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 0x3955415c785ee184c442a8a4d9120f6c2943817a15e420fccefa2e5b19054614. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a70c81f-9167-4e95-9a19-687cbd2f5587.json and https://artists.proofprofile.net/proofs/artist/6a70c81f-9167-4e95-9a19-687cbd2f5587.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 0x1baff3903017b664eb1f946c66b9f75bc828e231bd2880281b5beaada15f2329. 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/QM7RD1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c33f07302e8ae137f9614dfa9449bce22acaa0f5ea659ad46587290e96cabdc. 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/USUM50812332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0797298b278f4daa260ec846e255c895325309c683a7504867984b85d097534. 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/USUM70968856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f062dc35ebc7ca6571eb4ba23a8a32bd8b08d4f2319c9bdbb8581fd5595a6e1. 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/QMMQW1210027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51d5fcbcfd297d04bdd6bfc74c916ec90ae425be8be2ad4260250ecca6b1b3e. 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/USDS10812405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2ae99ea66750e44237e1b1fe555239766b81adaea00121d988ce05acdb2976. 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/USDS10813018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad000aea57d57e8a02008ea874476a9fdd48055442d8b25b8def6a2efbae42a. 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/USK340800924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6133edca395c2b4de6cf3ce0a0d278f308402d6b8d97179658d8600b09425e36. 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/USFI20906592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2d9bce143c0eaa3549fad9ba3939fbf0a3af56ad18c217feb1162d57298abe. 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/MX1881700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9768c5f292a563fec304f3449970104c1e83a3d59f8f4e68095afbfe8661fa06. 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/USUM71010422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450d51bfdc7cd72a71392faa3a24357972c4bf579bcc3cbc1595b83c051438b4. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/USUM71100659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af5b551973816f5d2617457e77ea058d46de8dca7240f627c54c778a128ad10. 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/USUG11301027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6214349482011a22abf6e668ab6e01be6c755423542e28885a80447249802986. 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/USUM71615749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x392d5d5786a3c6b072bdd52b97f3982df203d1202179bd5831b147a517b88695. 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/USUM71416252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81f38be589e5717617128bae0a0fd3a6bca3b4c179822ace3115adebf1e3797. 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/USUM71902994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5563603f92141a2ef5881f0aabeabccace00b9b9443c5abfd824ef60af75b858. 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/USUM71604654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53f7a441834d80d7b84a617cf58ee66298fb6db34031e075368a55d77434e31. 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/USUM71601144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1c348eae3d156ab1eb69f384d074431a307a39d6fdd7cb2b0e62758571b623. 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/USUG11301026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23353bb5fe6069547318cded92df937445464581e82e5f9f6700c049ec9e766e. 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/QZDQH1908109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf992997fc1638b992c21dad1dabd2633a6a6abede12fc6694040f7fdfbb1ac3. 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/USDS10812706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fb2fe2c2924f4b008ae1fb112480446d0e617b2f0c33aef0232c644970c084. 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/USUM71027401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648e0a775de670dfe48df98d8c35716990041fa3d66be2f1082f68846fa0f634. 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/USUM50812341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026973a85331a24f0483759ed567984014da1c9d6911df8b13988c02ec8f2b33. 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/USUM70968862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c24696dd6af43e13f2934231ccc20b302a53fbdf869dad6f54053460040c7a3. 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/TCADH1728499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d9093196926563bb84e044c7e54f0c282d740cfbc4980f571151b0d88e7143. 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/USUM71307641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6861e32095e566033e9bb476400230d92806726ece00db665ac3b55269ffbc37. 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/USUM71603495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfafb1fa1054621e1b9139e6749efbef470053eb827a4eafe1392a765f9d630. 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/USUM71027398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69664244bdd537f9fe195197694c0fb0e3ce8a51197ad0f6f7d9855132594e82. 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/USUM71803202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61f3d4311d858691bde55e7c8cc7400b03dadc6c44983a88edd27488a651548. 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/USUM71601061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942b7394037c9ca1d896c49fba6dc471415ecf8461ddb593f63d2bb5c1c26919. 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/USDS10711438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c264f1cdac8afefb2fd779d9d2fcfb8bf1bde37efaacbf92005804e62a8a37. 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/USUM71020283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d95064b44cd1e1a8b67aaff296c2edfa132f588bde49bc7128dae41e4610274. 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/USFI29602004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21719b6d7908d31f2ba998122a1ba5e14f41a532279dd5039f2f6fdf48dc8d42. 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/USUM71027392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562740c81b042ed89032cdb6bde9c22c72831d9f84311f8ebf3888cdd1cb7b3b. 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/USUM50812336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfa484cadb13be7df26c73fc1efc8149e04f5050cd770d2606493dd2a002029. 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/USUM70968844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c66e669cdcd127569906a9aa34578994ac9e4ccec2a4852c5f74072dedbba5. 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/QM7RD1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f6f3fd3893a4648d0113bcdd2c1a77cbff62f62c4b4969524e0143b39f9762. 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/USUM50812330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1fa00383cde5b96eaf6ca5b52ac8e540aff257f4982e2313707eb8b0f8ba35. 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/USUM70968842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef93f5bfaab1507b2f97c0820a97a253f471b7a3ecb633f3e253bc106c9d05c. 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/QMMQW1410090.
Escolta Personal - Live At Culiacán Sinaloa México/2009
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34474251607acb8b4de1f4574a2ce3f2adfd8b838c8f4b67641d61aaf64c2a4. 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/USUG10901513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce7ad5a291a00faabb83f6c3d019a5257153e0e7208c748f5787d528efeb82e. 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/USDS10711101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de0bf1a31df63a46927ad050b03e0d2491be7e793c416783fb3096913ed9717. 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/USUM71007150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0709b7e4732181d0eec1d2ef2f61e5bf8e601878bd99196d61bf5871bef12ffe. 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/USK340800929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afb63b150b9d3f6ab4d9cb0dae66295a3dc64ab71c5b8c8e1977529d312b026. 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/USUM70761162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5a55928ea8f8eb30bea1e717f5475c90ffabc530f707868145045b0e1db04c. 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/MX1881700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82af5f6db17ee3a2689932aadb8500587e4e61ccdd1d247121bc50382766f653. 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/USUM71107844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7f2a8c85f0c5807e0b1694230457138ce5d87307c042c364bf24a4b1731b87. 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/USUM71200218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1c9bbd7c770125904197c49688a9bd23fbea874e36e37a969b0b243d907cd5. 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/USUM71500437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8786d8e1d6116d27f143a5148c797315602703a53a41fd2c6e18a1b8c542344. 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/QM8A61410062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78984167722928cc70c6a7ad0c8eef5c58201d538f29307fb9a43b77dc0acad. 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/USUM71615761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd988827205910034b8ff7d71ec16f19393f7c361579c81f79762d43b08e01a14. 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/QM3DF2130799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89eac298136d83e1dd144b8c005fbaac4bf307a7356f8055c41baede1ed6c44. 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/QM3DF2130800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ba42dfa65fb4264a409e10eed8bd6ee967ca451ec1804ce22c26fbf0c444d3. 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/QM3DF2130803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce570485a8869e504eba5c1bea6e2955e7195b8440ad9be84314c0c91ffa193. 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/QM3DF2130810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b25535accf0c7e3e323c5e38bcf748ba5d7913ab9007052d2cb6d687b27bf0d. 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/QMBZ91716678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bce78e7f2a67a2e0e57a87b7a70ed57bae485723b658747ab3af0c2c7e7b2b. 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/QM6DC1737199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe300cb63bb76d9e73bd417759a9b70b6adbec124324892e3bc3e592cbba5919b. 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/QM6DC1737203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab18e9467c9df799ec992e5d64f8781e9d173c69a2b64be4a798f630970f75b. 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/QM6DC1737205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f96531e2637b19d4bcd45e34f0c3dfffc9803d908fa9a897d2c46e14d487d3. 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/QM6DC1737206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11ad83e72cf4e3a9811836855d4e9c31861e98e2893bd3c55f5cbcaa05b774f. 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/QM6DC1737207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3340de1f56b33098cadf4a6afaf21375395a6f39a8fcfca1e82010b705d8b2. 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/QM6DC1737209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba996c94ba8ce26fc5fb87a0b4f89815894c16b4b9ed3c9b441b22e21eace90c. 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/QM6DC1737210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c822c508e43257bdb877f04114cec0a450b6c81498d34eeb22a7a5fd8ba651. 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/QM6DC1737215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83959ee0386941fdc86a09e87df17131205702eb0dd3bbdf2e7abeb40ecf8751. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:43:39Z), 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/QM6DC1737200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad46b850e55969f22ea3687a3e2f8357f825debc6c568771e4c685d156f5b55d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USZBG1111209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74af8530da0bc872d4ee0dd99a3b4239afb4ea918a0bcac77121df486a0cffc. 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/USZBG1111210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687444c5bae6bb9c0624d8ee5c457902808429eefb75917b4639faea6a4e08e1. 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/USZBG1111216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1c7e9e92b9b164fff0d4488c908eff258a868932cf6f403a62737f255be39a. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/USZBG1111222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0eb1a88723f95029b9eea0e79419a9a103b66caa7cf7e922c97d9c6f40f7f1. 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/USUM71007147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe737dec8d47a54daa0e673c3e745510089bf5dcbc8370b1e7d3f70721eb54e22. 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/USUM71007148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de0bf1a31df63a46927ad050b03e0d2491be7e793c416783fb3096913ed9717. 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/USUM71007150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66a572c37855c887ed728301bb0978fb8c03e626c83c15b7180a1e1f75e7fb5. 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/USUM71007151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4640a2fbfbe4a04a4453bd499004173fc749e9c2bd5326c0b52f35498533ae. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USUM71007152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ce26c497d2e51e5ab9bf4e78cea6c9bedcadd9de7563ed0ead36fbc6fc04ef. 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/USUM71007153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aee32b33bbd2c9b9f2a27bb8cbbe8bedf4a423639f39a3933c4709e7c837c14. 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/USUM71007154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e501503bd5466b531ba4706ee010fc44dfcd3a4e7a91d99e7d1a37da489ed81. 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/USUG10901132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5160356deb6aa311a68fa50d70cb0cd3ccc452a73ce46dd48c2ee2161f3ecb09. 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/USUG10901129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd8520453145268ed4133e93e2f05e3cc955fcdd1b9f4b6c6191590e554f8f6. 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/USUG10901131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0a138153c321374f8c330c83c2d1aed7cf921c3bfdf0d4f3a42da7671c596e. 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/USUM70969252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d041561ffb9b946a0fef9effc630e3440ffb88575007329455ab64dcef9bac2. 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/USUG10901135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcf46816bea1a313398946ceb6ac5cb748fc1fdd6f1aaea33bd46bff9bf4024. 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/USDS10813011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d15fcf6697ec77313fa3a456fd75d87cd85ccf5551bee7684281375768594e. 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/USDS10813012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcf331af1e0a572598b11863a79aab341c11484a8028e6f1bd695d5f4cb546d. 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/USDS10813013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaecc4ffbaf4f18499e22e5f66ac82d80e9459c076765524f3ed2ed7966867f. 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/USDS10813014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989926a0bea532c9c5166f2b20ad729b29d7e47e595ecafa05f53c14da0bf516. 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/USDS10813016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2ae99ea66750e44237e1b1fe555239766b81adaea00121d988ce05acdb2976. 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/USDS10813018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6ad572ac909a520d48f68747db7e28a1ce9312ac21080f7e44ab7683a07b63. 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/USDS10813019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4effa8fe8d3bbe365a31dc1974d82f2585c613c08f50fd6f353c186e32ef74. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USDS10813020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63cce46774264a5d8382a50aa3ab9c9424cf9713f2b751ee20aaff85547b1b0. 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/USDS10813023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014e7786b625ad01594023cc852b7df4f89353396d17e31da979a8397a4fc96c. 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/QMDA62401843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648d9b6cc8054cc1b445052141451f40fe903aa915210333fffbecbd0ce0b029. 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/USUM70968857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6409fdaf4fe5c4e16e1f16cd95a8370119400161bc0bab1a2c7711bf4f877099. 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/USUM71000991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8e9d743501200de13fd89cddfac59c65bffc17e76e56a00902c8b21700c2ab. 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/QM7RD1810011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73e165b4d38a4f7fd4d1ae2da596c4b2d6d1a329ee94b1765cb3013fe88d97e. 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/USDS10812812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e91a311762a151a840bf9b9a8cb21fa727a448e5587095506eecefd9d1ed8d7. 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/USUM71024925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243e7539807d364a1fcc1aa497187e26c99a34cc174cfe7d51ebebbeecdfc2e1. 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/USFI20906603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1baff3903017b664eb1f946c66b9f75bc828e231bd2880281b5beaada15f2329. 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/QM7RD1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c33f07302e8ae137f9614dfa9449bce22acaa0f5ea659ad46587290e96cabdc. 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/USUM50812332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbec7c541296c72c1aabccc4239612e7a233a16400a8f410cd2e7f58efb8bfd. 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/QM2EJ2100364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967584a9019693b81ea8162e6da0a6277f63fb618a0f87349f02e37d6682d42b. 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/USUM72123000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9777a183af526efc989a5fe28de76167e55082cd53eb321b6cba97c07b5e86. 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/MXUM62300329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fb2fe2c2924f4b008ae1fb112480446d0e617b2f0c33aef0232c644970c084. 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/USUM71027401.