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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba32c619204b27d4ca6f9fc0d8eb5027e9c44c9f11c23e544297a219e072f98. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/890469c7-b8b1-406a-a16a-b5a971becbdf.json and https://artists.proofprofile.net/proofs/artist/890469c7-b8b1-406a-a16a-b5a971becbdf.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca8ac1c69836c670d986143264f77aa619003932764a02b433a5e7a2c20572f. 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/GBSCL2034043.
Loco Hermoso - Hernan Cattaneo & Mariano Mellino Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4fe4ab0974ce0b92fe4c49f834b72d7b73699155c9e4d7b148678d23f372ea. 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/GBSCL2034044.
Balance presents Sunsetstrip (Mixed Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0835b6fee11f7675424ed151c5de4eb743efa6d0ad368217202ea436208ee61d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e5c5c5954f5619e7e211db33ee96dca82d5800712b96250c8790cde7dd9262. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a08ed04463d463b2518a235cbcb80c22f9ce000666512b277cbbb23f00f38b9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54edf942b2598bdeb329c37ee1c47803f31c3a07de71a116875b2f59dff8733c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a917135bd00d0a1f55ab80bca0a89d4a0da81f261ffcba41c2a56123ebf98fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaf6d913084ae20afe06838cdabefe4522904ccaa28e4c827487f6f902a2a4e. 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/AUXN21919052.
Green Fields and Lemon Skies (Slow Mix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27039d5d7920fbf0a6d3bef194abebb4d40e135f28301857716474d0892e83b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14557eca14d9be77012e2b33d0890e7519811cb19ae7dd8465f107cefcea3bc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf827cfb74e00773557bcdcf8c02707f43714bf3fd35ee5958a9909d59b309eae. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2ac4cc82052ce7a2ad8ef9d528f96b1ab63a860175f9e5dcb60e8f1879d1eb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1b0289995ee37f9907326c16721800e0f9d09651f5ef2a313d06a5d7cd9298. 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/AUXN21919057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c0cfa97ce219beb79df251e88d2c08b9ef4d5dab837ce2ca44f1a114a1137c. 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/AUXN21919058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c73e15f184fb2e9f5227d5697c2b83e94276bcdc9d5d5e068e0906e997b128. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8484360cc933fe6776e684ca7917229f68808ef15a25ad89076b20d4c10db93c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814662f987063b0863dbaeac709d3a634cc051177fe489a84acfb6e87c7e82ca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919061.
White Rabbit (feat. Anita Alvarez de Toledo) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e4287c3af3c8988cd8c7a1b128dec33d8f4129f094af993b631f9dd2f17a36. 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/AUXN21919062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d7a076f2d17aa5b0d74314b943bb85eeaa7d6707db3d2bf35cad450e12b269. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7ba68fc90de6041d844b9a22f63e5626490f7aa52ca48fea5d8a609a814a2f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27cbeaf11b5001bc51654c53e35a2e2ae93e83300797f2697e59fc9285397c4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e26331b3a7555ba570524ef31e5ac1ef3a1dcbd5f6e0adc5470fa43e8390e0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375391a13a1ceefaa7dcf498520bb45f097d37b8a2c7bbe4529acf9e2d3e17c1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6c818f430e91f10a8727bcb2684c023fa6f6c8062f7f82745f9d9a90abd73f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUXN21919067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa0fe14ef06c7d2dd31ca639c932b5085739b28f6b0aab73343ebfc64e96a81. 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/AUXN21919068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d04fb360fdc9d6cc891658f6384c0d339c02f35d08fa2f38fa1f79e41ebaa9a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978f68fa3119570c6db9fb486e07dd7f4e5667d6d55960013e3e682d435249e5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d64e8361305fb06060cc87db604bc55926e04bc4a8af4920938c9add5235c9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7949d154b2bce8b21091f6249a87fddcddffcdb75b4a6b0f224d38d156a26b6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/AUXN21919072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0fa138dbc29e8daac7d8b8904e2427f74db8dfff3792e57f51c5ebf631fe18. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc4d44e251e2f306ff74f05e4de1d21e397f6fe88f9e637b4590f0a4779e97e. 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/AUXN21919074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1531b1f081d03e96d7c3c722175435c93c8e07fd9fa837ea7e581f54ae46977. 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/AUXN21919075.
The Old Seawolf (Hernan Cattaneo, Graziano Raffa Remix) [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3383109420b400a4333aeb2855a8ebf439e8534b0294b5fdfa70fd43657e9f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUXN21919076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b290bea9f0552ce2297aad765e3406576ada72087b97192d5b0634e4a9f4fce. 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/AUXN21919077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09d4d8196a9166b51b7a156ecb57b2ec83ab6b78e04839f31a9eafb4344e332. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/AUXN21919078.
Balance presents Sunsetstrip (Unmixed Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7496a4368110cec9a207aeadd01bd9f438bc95af50f1f5cf1b5550825fa113. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/AUXN21919082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c36d98179bdedd73c29d1e4942263f7c6ad94544770a685b800977b25c6a63f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/AUXN21919083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995a0058d6ee8b4de383bb469a7d4d0536b876a12e6c76c231a206522d481af1. 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/AUXN21919084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43d12c875d1c059ca63dfc07cd84371f85448efbc282bcbc8d81f0dc235c38d. 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/AUXN21919085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea70551e2c5b20a821446b2a224ba16a70e207ed391dc748841bfdf795654870. 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/AUXN21919088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580bda1250741c7fce0bfa5e9ee3260cd66524072d513d426d201ccf154dec6b. 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/AUXN21919089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e9c7a676c78d0e034309c247fd5ad71d8c5e3422559e20110674c826bd7dea. 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/AUXN21919090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c6952c0f7a09daffd5d44c90988443fa34b0735f0ee94a832026141f96bb21. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/AUXN21919093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fbf0807b68ed1d5ef8a8d52426097c65a53ce98794fc2dc7d51ed109bca97b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/AUXN21919094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1b573242dadc6ad9c7fd92e6bce7381af67a8c76ae74a02e72c590d34d1c42. 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/AUXN21919095.
White Rabbit (feat. Anita Alvarez de Toledo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fe3ee8c5337270ec69ec43cc7fd2b3bb1f7affa0da8a404cd98c32ca38b237. 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/AUXN21919096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3537d46e189399ccd1e7239eec3a2e793ba0adf7541c8453d0d805d1d574b43. 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/AUXN21919098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674144809991e07411d0dad8d67935082fcf28615d3ea0537d143cdbc3f2e480. 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/DEY031901523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8667550f7fa4ddd716becd0ada22779ba137b61f169c0c8efd2144fa33fa0dfc. 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/AUXN21919099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7f0d01365190408cd0ebc09939c700470407a6688fdc67ee809f31a1e32975. 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/AUXN21919100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa721de568111b0c5f85512bfe8dd71104adde22cd9dd413fe0befc22d8f5e8. 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/AUXN21919102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6971b662e88cfde43f3dcdb96dec006ae83331bc9fae26271839404de42d939e. 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/AUXN21919103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0477a19f3da91d74867682524cd14830b2457f5d8e00e973e160b0639fa9d6. 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/AUXN21919105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe59428e573c3aa8a6597ad08423535f4ad83865955c45ec61aed3e01cdb4d87. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN21919106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa51d04107cdd6ca2bb1e8420ab7305e7c9cb23eecbed78b31405c132e609370. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/AUXN21919107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d0659172c8e142ce830488d32176487fe004a2986e3374f8b9cda0c090bd6d. 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/AUXN21919108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d49c7db196e7aee14d1901e78fde5a03b1c81a698bc272c540924748a69e5c6. 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/AUXN21919109.
The Old Seawolf (Hernan Cattaneo, Graziano Raffa Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbca37eab60a42e698740bf6022ce08fc29bf4da8a957b05ab9a8e17750e6b8. 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/AUXN21919110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3606cab6a46c9f41e61a1d09bc7b4439bf63bc7b9255fe07a29fe9e1fdf39981. 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/AUXN21919112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33494f6793b02e9f7d1a02b99c0312f15d3fc210b30a98eca2471cd15c78f0b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US83Z1767757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977148cf589a2ad4bb61e8ae7d75234f635bc1bde51333a0c03ebcba31c54a60. 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/US83Z1767758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e341fa4d23df7caf29619d7a88406ed6dc161d07df7759d18e293a05b840727. 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/US83Z1661642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7b09eab7a01136696912f9eee29c48a8a85ac3807085bd182e0aecdf514178. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/US83Z1661643.
In at the Deep End (Compiled and Mixed by Tripswitch)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76198c64ac6b59079ecc628703fd9bb8a0c5d2e457e47789bd9fe7b5270dd76. 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/GB5ML1700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e2b639a2dc0af459df94babb054d97ff801b16ff9f5e5f011001062988a433. 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/GB5ML1700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b756850002da77dd75c2efcbc1d22973f708d75b0b788254e4391ee04fad6b. 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/GB5ML1700008.
Dub Play & Sun Rays - D-Echo Project Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d72931640a67a540c930e8db4b4a95ab70eeba6731fb6cac947751902086100. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GB5ML1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cb4488e5f034a7c69b0523d9ea1a63aaf4cbfccbb829848c3f0a1c7a27618c. 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/GB5ML1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d8ca9d4f0d0d057497b76bc14962df2394e42015b934e89fdec389aef0f31c. 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/GB5ML1700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b40684fbdfdcf4cd06be140799709d2a0ccf4fbd3708167550314b8efd8676c. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GB5ML1700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0650765207ad11a1e78db909a0ff52db2c4bdcfe9fa5ce2a27da45c1d4244967. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GB5ML1700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3f2fae1e2cd1d07d0211be1d28e830dbdfd0c11172f2a2ae15597ec2557513. 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/GB5ML1700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ab202636113dd8c58eca1f885893749105eeb3c9d34035c249ed692d09d9ee. 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/US83Z2049570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8d2a47305fec43b7a0865785f55845740390c9f77556f0e46ecd6863617b04. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/AUXN22097521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a4444b8a351ae35d79630b30800a8958d83ee37c0dc0143783467f00246de2. 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/AUXN22097523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c70a60f0b2f824eed52d76964037cdebb8ad4247c95f39f06642946de48fae3. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/AUXN22097522.
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 0xdc88c6b0233e0726981cef66da60c868b11c2bf30f3109eaabd7baa9e078d6d0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US83Z2026609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b05ddd6be1238451f95f7d34315521a9e3e92ee69164821d8526ee623af356e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/US83Z2026608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f38a30ad95654797d2b3be2a61020d351ea6b716dee61fb9ddccf2261f3ad9b. 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/UKACT1912061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf67671b6717e89b42901ea4e7b1f11c18f9c698afea1d692d23c2b445e29087. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/UKACT1912059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c3cc98db266e5576b08cbb33bb9357ac4782dcb6d5f1d255092b9725fb64ad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBDRF1700747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6531974191fca8dce3f9b495924b61804bc67999d413a44c1f9c4e032032f67. 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/GBDRF1700748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e21e8d0cb6574a32a330eb0c1607e3b5990119ccc092fadeb5c7d0a21212fea. 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/ES84B1900132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8877be60e98990671045fd5205b6bd00ee5468b22a74bf49d0d419bdbf52cc. 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/ES84B1900134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99beda13f632929b8bd62a56188ca1b25c9fb8129eb661f3cb4758c734f7ad0. 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/ES84B1900135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3474f8392b288b6bd4403fc0d1dafa313f9b66e3f21d1a6c618a0cb8319f25dd. 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/ES84B1900136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de65ddda4985046f6b3fee333c3b5c82129385d84920104f8c0bbdd2e6ba875. 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/DEY031601335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5459cd8a5952603cda42c2c45a63caa520d0ef25a44e8371887fb7f018683c22. 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/DEQ121640753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b919b0f6e5d90abc6c6c882218cdbdab79cf1a68bcb39c4c40a9b317bec1ec. 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/GBSCL1634040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a670d0b2c125d86750f8776012cf9255b282af5cc1fcc8b3b70ddff3236f9c9. 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/DEY031601312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25a56ad607571d267c73f4821eab2bdbbe1ef94a6fd3c4eba5b6d484b14c1f1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEY031601336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ffdfddb0d481cf46c73b0cf40ffd787111c57838d0249f0a702b6d597ccb31. 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/DEY031601339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3147ec2d45150dd65db84c2647b0838f42c35ecff842fadc13d4dda5a3a20e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEP181600232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41ffdc9e78c928436f1b33902315afb415a8ae3165bca940409a2d6f8f50dc9. 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/UKRMQ2000913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f1c26635be5fad54e30bba89e905e3cd291f227cf96fb5ae7933382fb46e35. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ARKPS2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece2473de531366e773d9dcede574c0875125317d6c3ff1d9712cac55d6b8b19. 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/ARKPS2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ef066b2e01f659d0068a68c5c34cbd779e55681ce9a368de55b0b05ff78466. 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/ARKPS2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb58ccd1358f53594699a5e9ca431a95b4665b5baaa3bde0a4ca15b47f0964ff. 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/UKACT1914510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11410d578a32238c2bac46b77135772d843cc666cc618ff7ad12185f4c4e066. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/UKACT1914517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b6359d229afb8ef8096fb2a127e39d7d077c724bbb45ebc435c1461b464d92. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU1722764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3a08e2f593404e0ffa2583126ab9a10d863462862d03653d5d1abc4b2a747d. 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/UKACT1910716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2e67d0eab4b760afa5552268bdf270a05e9df3e2e673ea645401c9c2e39895. 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/UKACT1910717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351fd1d86f78ffaada26c2ec8c11dfd09c51d4f83017211019e19b33d613dfeb. 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/UKACT1910719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989cb411bd01d8f9a90d0a27905cbfcd6a41b573423d8ec501c6cfbd81a7680d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEY031601315.
Before The Rising Dawn - Dmitry Molosh Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd8393690a35b06a331f2738b7cebd2fe1de9351a218e7e8348a175c2ef19d0. 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/GBDRF1600708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b5e3b41bd841530dbc98f91e771256e4f26c6cf77f63c282d9a1362b2eae71. 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/UKACT1826441.
The Selador Showcase - The Magnificent 7th
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca712607ca55f13cb87f5bf380ab188c3846c91a973ead815e1773b85afb784. 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/GBDRF1400684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c94746613ecd6003ff31dd74c64c3ff3f02259fdcebbc70f0fd4c234a8ec8b3. 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/US83Z1775250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0dcc2ca12635cff2428a9fb8aa40f3433710e7546d5ea1c8e088b7f449d4464. 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/ARWID2400166.