1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947a814008e5036407a199bc7382216996b649c179f0081a211760d921e3f4e0. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe08e36d-e206-4e56-8952-1ddbfe814464.json and https://artists.proofprofile.net/proofs/artist/fe08e36d-e206-4e56-8952-1ddbfe814464.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0037669158e414e199c42c1c3019b39f64ec0023883baef97890d49fe96f7a86. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH980611630.
Hubert Wolf und seine Original Böhmerländer Musikanten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b62f817abbacef99646f0a458d5376588213ea4768a30504d592114c581707. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH980611780.
Hoch- und Deutschmeister Märsche (Traditionsmärsche)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d68bc7d7098e07db1a9729e1b7d3c17efa61e73c2dbb3823749a95a3693f4b. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a007fcfb0f4f1b9480b9aaaec13a4a92f28d035c590a069318bf891550dc454. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f708bcbcd16b9e09dbcceaf2aa6c0586cb30ba58a8afbdf1bd76efc873e868. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13273cc70798ee6221e4fd92a0eb7c72f3b13f9da5f886f7a1b834120c44d637. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0106bacbe6e1bd55e138ae35097b6ca48a58fd476e79f051f4385c66493966. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA549711970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56812fa0e1cc553003f69fcb99efbbed5d71b29989b32eaad02e94550999ffc7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89020c5e7322d51714c3b1e57f813f7d3c7313915f921c0e6bb46620542f7299. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15ff51c32e5067d3a8b86e6859e824037f2b49a324c287ab93c23f310bfc87b. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d85e26108dabe4f36689528d47b54fe743b18fcc025861c484e7465c9fc88dd. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a949beaaabcc5a5ae3222d9f742dd4539318fb8db0bb4d01949a20a886b30c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd48c051942183ae2e8036e7b690488bc899113b9a5f7225bdaca70eb8b0ef37. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87c98714315afea75a675c38381fe04282b9aa14847a972a40853e82c7209a9. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac3dfc0b68d253ec130bb32ac3092cefb794578196f7847a67e84c693538d2b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c2d82542c026e6ef9b1f6c891a6403486b29e7d7e8e94082e98a9cecd31ed2. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6270ddc4e82ca3ceaf48941da66080675c23a94ada78836fc74ace636784a5. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebce9c74d881b4ec26f632b83e3a5054c0ef5d0bb87396e97fd5d17965e35383. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4beea17b838375e4e657306d9c7b4ed50a50a28b64576b5f5b0fbdf168b1570f. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3972e3b86d7e48ccacb37ffc082a153698f39033ffb60bed5208824024ca9118. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA549712000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ed0452a67e49d0c32bb8d01c405c92b99f0ee2fb3104f7be7416c8d2d248dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be2d5351ca16632ad62f74042ef53a329cc0f635987256b3824db90202d11b1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251008970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16cd02b812c2a3c4b0924f828b42f80837dca142e03ad654cc0c7e70e008615. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251009010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eebbab784b79f68f2409effce5d624891609e11225572352ce5ade6d4f3970b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251009050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084fcece64e4d1ef5e541fccd699cc3236114b917d4341616b59bd10c9267835. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251009120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcdfe33b0ee4479ffd7ad88b51daea14e0aae86710b26b3a61106e32546a05c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250506770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc871c8eb08262aaba20032082003755d59e96ede7d6c060abf7a3a4889d54ce9. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250506880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d6300b3fd1969caf768e7d0b06b3072bd9ded5132aabd9cafab864404ef94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250306230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c1711f62cb5f3160600a6fa9eebb630bb8eb4e3cf199b447b6d672874d7b92. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250306280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61af81aec76c7dc56378ce63a86cd87e46740f6fa8b2cee4d1578e8ef6fc0891. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250306380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f64ba8088b29098ec9a601fe34866667add1fa04c4a27613a5ffe42b0504f0f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250306390.
Original Hoch- Und Deutschmeister Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52de0f278bcc01db11e473bc6aa2e7fcd7f680ec16dbe97d2f9978183ea520bb. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250706700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d00d727f2882783a1b87438b6b6bc2c344759db8b6d87639175f34f344a1871. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250706800.
Das Original Hoch Deutschmeister Wunschkonzert - Die Schönsten Walzer Und Polkas
Das Original Hoch Deutschmeister Wunschkonzert - Die Schönsten Märsche
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f058e26d90cc693e29c94f1749e389a12c9b96c9e5145596a9e4c693a934a9f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05cc7532e60ae6b105f445c8e4756cd8cec57921bdc20a5f80cd7e6acab5f17a. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe495b84d94a906f26f9c611cfab37cb019508f7c8207bf7a9c674dee16797752. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fb826b6fb55f84d438c73571494721e7675ed99f98cf306c180fa13f44c222. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55d1b48a29e79b7c30eb2c5be744e46b0bc8ce3340228f1c4ccedfeaac9dd21. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78318fc905c9b9dd7b03876a9ff5af69192f24b6f562619626acdfe36c29d264. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac84fbc0eddcaf2733ae90d233035132dc6fff26a22eeb9484c0a65defd0e249. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf568aeab36af544a5af41985c3abf5ac75b702e8980ab64250f86f5683df8918. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b85183fde3e19b7299d645fb1f179b2669d430b0c68a2b555ef5ce13757cfa. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830923061db073690ea08bf2fd4078f28977944321fe1be7c3fe17bb9953aaf7. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde16964d753e336c2a2e3f8321bd57186fc814d2f0088d011363c7870a0c5964. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c8df8228d0434e18a1f4c13a519a3128cd3c20f1a4af0b92b41045dc27696b. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa1a135878dfcb36bd4b78ac7649978a101d5abefb3cb88a4774609d34740d5. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68f4eef9deccebf3c6272282c5ba8b9a992521879cc68ec9640e1818781568a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda7031d8e75d874b96e879f36ee82f5664b9973bce77c0dc9137586b7dde606. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270513580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f91b2176f90c92875fc6b31b2612f3538d2993d9fc1251e4d94c9f6c1e1a9c. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da1cd258bf37619a63bb58a16e023e890976a4c055208ac5fa217aa97c29af2. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a08a95e1203bbdd1bb3a198522a918ee326f56767425ae59db705d4bde9ccd7. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270200870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e742d2818ca1700d1782c9cde0cddadb1e4e521176cf379efa30a3615f54d5a. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf297a7bf9e60189fd02dbf20b71dd6bd7cd14637ff5e58116f23cba6122bd85. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb81e1ecfaca5172ae58e2966e32666fa748ae810b0ef882e119e4868becfa80. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae96d60bc971e3f15c4ad0b1d9ff68c1b8bec5e276fc1f0eb9ada9e51cfef102. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234680.
Die schönsten Soldatenlieder und Märsche
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac84fbc0eddcaf2733ae90d233035132dc6fff26a22eeb9484c0a65defd0e249. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe19c4d0b4491f2cd5cbbc4d2e8e5d693e57d345dbe5c26b4c19f71820af83c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3b56038fb3292b1e3b73e15fb8d6dfb249dbb2a4162cb691fc96e0ec72f26a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956abf8c82097b92f07bd83bca2922054a14b71d9fecc74402d4c473882419e8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f23ffb7b4d1be7bb8b00b8c734ac46ae391a2fe398aff3b41cc8a6a9efba02. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303c91038a69e72dd6b0a6be6e35a804ff154e9fb3480884bc1557e88fbe78e2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5b4ec4ba8330adfa2d9b6b13e0e9b4abc334a54b6787e8ffc2895d4d94c05d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86d74ee4aa9145e60dbce7bad08fba79078be98f2dbc9cfa146791bb5094451. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72788bef334df85c5db1bf346bf859e23299bc8512838c22d633833b29b61e34. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5f9a63e3a3170169328a2243cdd67e0051136c90cbe948b8466d24d5759adb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d1e30aba4cfd34772ff0392bd65538e628a9dfff54974a69d964a950b025c2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830923061db073690ea08bf2fd4078f28977944321fe1be7c3fe17bb9953aaf7. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1069d6d6034e38f6e9353e38f3a91b1f967cf8b9320822de911d3ac7fe982cd3. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270700120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d350aacf74ef198792e4fb15c76d19ece722ea516ede9a76ecd77d1e69cbde. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270700200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403491f9ee407c44dacc8335e5f69dc282186f26eeab6a091092fdf514a5adb0. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2db7e3a8ff4d9e6c127c01b8ab45d1b35446b098c25073cf25a3a06ee3ad95. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270700180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2333dbd3efb483d104eebe7de2f393dc787a28d6d3bd6a162a14488d73da4d25. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8a754be5e550d4ef48b2c08fefa55b0f0f3ac5e2f5b5ac0cee136311574224. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b6edbe2145261fe8bfc9910e7e498495410b82d3dabaa294b3d378ca8e4790. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad9459a1ef24f265eb49fd3b97027fb9c39503dfa89967f9c1b942c6f2e58fd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53da155052ef2e275442572f8b8ffd113a6447cabe2d67808d47ea3f7aa03501. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270234550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ff2c3edf7b9895da88ea4964c3dd12bd93252db4a4eab998851d18c51be46f. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270700190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb81e1ecfaca5172ae58e2966e32666fa748ae810b0ef882e119e4868becfa80. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cb46ca309c15e3b363b433910374178e70a1e51beacc4da38db0ab29abfed2. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90701545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd3c9e46ec820cd0e5ebc89cf95690a8ba0e634a9c986824f62b641f4887de7. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90500694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f333690abb1be62c27ce588bf387f4788033d2810383b0e31e2cfd6474c3ebb. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90900757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab680553861586f4cb20ed10501c7d1f5aa321fcc5ba2c73b914c4f47e088968. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90900758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb265ca3b39fa7219b3e707058a21fcc4926cb03484b913557e474eee4c3ec264. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90701158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59e199f4a0b0b1c10c7394ead5d2a3bf0f1adb53cf02913f32b57aaf32bc009. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90900762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2f3b541d1aaf031d7f4f64f79eb0cd49557474755ac7d286e3d381d304d9c7. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90701537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257d7ab5e931a1e63865951989d51ce6de9a47fbf96c1f888867563cb8aae019. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90900761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa976310bcdfb1c12915d34ab9cda69f1cd377ad4ca40fc30ffe20410e02521be. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90500690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6738c98319dee02f02a8c6e54d416d31235dc6f0111c3f0cf832962d7175e9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBB90701548.
Der Grosse Zapfenstreich (Parademärsche)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b75663c69dff24473effa179b9a54d4456281de729a069ef65ca67ac65e15b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22eca25d9e64343542b44a67858449f755b72084329d39b810f366890f67d197. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6deda9e2953af02646bb6918d33a0c7051637b9d5269baa58dc44d9f0541b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277db5da7449e02241c28cf3f6d471e2b5c5d3c5aa5288f2d3894e5ae6176dfe. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ef739dc03eaa6a719b0581f22c701c6eec07b5bb6af48e612b4052e9029eab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910119.
Das grosse Blasorchester der Polizeimusik Wien
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eff201c247c0a09f849625ad7ef6a8f4797e7ed71472011ffa8620b232d373c. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74fdb6c7dff55268ac00943eb3d9ad95cf4bf65708ba78e3e4b6c30010fa3b0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b6edbe2145261fe8bfc9910e7e498495410b82d3dabaa294b3d378ca8e4790. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c832b16f2f7a49da7bf804b1ef396e7c53d5f6dc921725e3ac39fa1c3a34f3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910123.
Zapfenstreich - Anmarsch, Aufstellung, Meldung
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf40f57508fa1d8c6df5b7476068d52b55d4716726c2e7eca12a9ca967595a08. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910065.
Zapfenstreich - Serenade: Kurfürsten Reitermarsch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3ca68218135a9d5f74588aec6f52ac903d0df8631c763d48250c82594e379d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d85930029a257e2fa9fc4089ec4f03e98e1a2dec10f5146a626bdb5242e881f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8c444280ee5dca90ce5b78ce7fe49f3d0fa1018fdae212cb9e64248b0c4d95. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfe0380804cf319cb9580ffd1b4244e7c7ecf4a0c41facb7467abf8e751909b. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910069.
Zapfenstreich - Gebet: Ich bete an die Macht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8962308e06b72d6a7d83209817a091dfe6187d626d1dc3ee24839202772b836. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68f4eef9deccebf3c6272282c5ba8b9a992521879cc68ec9640e1818781568a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6f837e4a87a2fcb4185c723c06d6e4f0651d1b57650a78ef98007df66c81ae. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff18d060548bf3a8445c743b48a657b1524e16396c62cf387e902eaedb8c7988. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b50968950e9ddc4ecab081b7a9965fdc01fa0af4f13df4d995fb17afc29fb30. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279910072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec081f84f8c76f7af5361c03eedd4025c29035a8b3c00d9e5d2c17bd919990b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251213360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1597f0625401eee63dee237d6144a3617ebd22c039fa0e6f8c843923a645be69. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250106070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616dd4b6a479ef7db16579bb1365a95cde2a36212e4719c6d894f87b5bb3ebfc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251704590.
Die größten Bierzelthits - Folge 3 (32 Blasmusik Klassiker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aff4d449df4ccea557090e22220dd1c3a9a35419e4b2d3a3a43bee7f3b9909c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250605510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672556cd436c51e8764b6ce0799456ed05173562df22cb363dfcd597eeaabda7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250103460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5686fc6054396d31ef77b772691bd248d695d53c2cee7945b0e1fa0674b5d7. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251101430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17a76b800bdfcd02c804df6689ce333cf3d37f0198122260e328f5608d72cde. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250405340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efcca759e0c959bcf53fbb7e2c8c264961525129370ad0a67f0cb110fc2d6bd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250803380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a2b750710cfbdd260e5416040ecdcea5f208610ea4177c477f5bb53fe59e86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT259910100.
Wilfried Rösch und Die Original Böhmischen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7c6881aad751bf1c0b7480ff6cd63d57885170a37933a9b8ab90a5ab1bb556. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251209120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ad6b7f428c95b6865ef1de55b0653686896cd2e243f3ced395fd619b2850dc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250303890.
Kameraden so wie wir - 40 beliebte Schützenmärsche - Folge 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b0f5e9f26490873c125699708afc03148ac39a04500128da04500dd225d03b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6327f3818199aaf52f53cd5a64c4d393bbfd40f818d04776c61a25f59592603e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT259624980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429a5244b027d2e2c2fa050293458dc0912d01aaba2c732f2392d502d8dd8310. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce98f99687706329f4c67a273e6f8149f310aab699126aaa4c0c2ae2f39340a1. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aac0b09a115ab34f12c0673a674ee9ea192abbc9780001ba1aba703636c541f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78fddae80bf3c0a67a572690a43e0c2f18e9586243a40cd27929e2eb5d78ac3. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc5fa9fdd87d71eb146c7ef05d701b4cd40e33a21caa3c8bb4358dd395bd5bf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45bd7d99bc66f3d7ffc60863caca28a2ed755d5f84990ea7f0f0c11d8819d185. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251608390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc118aa1f0a91e61b830f1e052100d78ce783da05ed60d39807dca45ded1ff0cd. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250909070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084fcece64e4d1ef5e541fccd699cc3236114b917d4341616b59bd10c9267835. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251009120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064f71c9de89a4282ae17ba902780300b7c36c672795fc04ae7e853f571adee8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279606210.
So schön klingt Marschmusik - 40 beliebte Märsche - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0921ee9d541acf98e5bd36c9231a5efbf0843e9b5be01f0ed38632219f181f2c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250603230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd78ad33a13406eb0315efe11a6295da159fb31d6611b040d4c625e50ffc94e. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250909910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22834a4d87e97b4a49a48ddbaaf8856c9e5af5dec5e08f6882fc2a7ef9421b8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250205910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a379499c82f16deb0831a71f655e004a3351121fab215eebcf5b80c27372012. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250706740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4565a4b24d7532ae32156630d1c9696a93f5fb9541e5e4b4a7c806d18bf8be14. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA540001461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a46f555c9010613dc94ec267d7fe7fa98cd101a5471e73a2a8df724801b521d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0279700240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c0d49f30c99c2dccd3fd1325020b86c0e7aa106747fa79ae6fcb7eb74d7d64. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20235af316f9b2b1264fab6c8f4234184633fd250512b034690f83774e69e097. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRW959855413.