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 0x33b2767eb995f280038ca4b25cf41f47d213cc7ba7650c861aded4d6f56e751d. 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/410863bf-42a7-4097-9c2e-0ebce1792b83.json and https://artists.proofprofile.net/proofs/artist/410863bf-42a7-4097-9c2e-0ebce1792b83.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 0xa22e890a6a963f59a3df6d489b8bd4755c8662adbc39e03013278839ca72ead3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/ES5770603089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2074cfc5b7b376fcf41a130ad0e60a329806043022e5165cb006e915893bf5. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:19:10Z), 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/ES5770604525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bcb3011055d41a6f417dccfd8fc2ffdc73497990751fb586024e268ca0dd6f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ES5770604527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb0cbca72f2773607836d7ce595744a1c609ed82dd447669650729baaa20803. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770604531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57d097f2030c37a8a9eae67f084e7cc94c95f067ca6fcd60d41158bc9047485. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770604535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58ff038462f4c76b28e43e25cc2cc4053874a29ce455d516b8ddd1f4d353a22. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770605864.
Enigmatic World (with Toni Ocanya) - Chill Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3a8328ab285c97ca7b0bd10978eb3bad06e101519415120974a5153da84812. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/ES5770605867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08674fa8c957e0066a12967b0e63ffaa6b3190ab340e35702794a744a8948e06. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770605902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bcb3011055d41a6f417dccfd8fc2ffdc73497990751fb586024e268ca0dd6f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES5770604527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0555b62e4ab7b96379d562443935228aa5d7d6f6a29876bc412109453c49a2b9. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770604778.
Come On & Find Me (feat. Sylvanna Gelmetti) - Terrace Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57d097f2030c37a8a9eae67f084e7cc94c95f067ca6fcd60d41158bc9047485. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770604535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22e890a6a963f59a3df6d489b8bd4755c8662adbc39e03013278839ca72ead3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES5770603089.
Deep Emotion (feat. Sylvanna Gelmetti) - Beach Club Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b20e48fe095fad3ea4b5ddcad58c12cf097cb99add211ac23b770275aaabc9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES5770604780.
Foolish Game (feat. Deary's) [Evolution Vocal Mix]
Lonely (feat. Maria La Caria) - Lounge Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584b2839d371fdc82f0aca044431238e65482c2c50a4add2c2795f5cc5a56eac. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606222.
Show Me the Way (with Manu Lopez) - Chill Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e14a3a88dee94982ccb9ca04892e4b4b47d7a2cd97b40e2bb33410ca46aabfe. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:31:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770605865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b07199881f627c3418ccbea5e65ce0bccd6a385a41e9f9cb5128705a766452. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ES5770604524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecab9988dd0bb474203efeb7a23c131caa17f20fe44621f6c4e914f3ca96f053. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/ES5770605856.
Show Me Love (feat. Fede Garcia) - Chill Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb6d53f6442f5d61c3e67deef815b0e16cf4d0d336b4e45b3ea0116d54f978c. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770604528.
Around Control (feat. Manu López) - Lounge Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2ec8dd268b922d7c2f6cff7d7be8009dcdf8bcc416c641e3a44a64209dfe06. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770604826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae2d67996a5dfcbb8c847a9052e7e339a7faa6eabef01814f94aa49528028f4. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770604533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d36ede37745fcd3631130dba585ee6804dde71e98706073402330c6f5d039a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ES5770605862.
It's No Surprise (feat. Cory) - Intimate Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8515a6d8c7ad138f1960792abd4edcf34037348c7503c4dae3deb322f0335e39. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:50:00Z), 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/ES5770606319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a6a6e7021eab15e5d6a6a7a25695ffc00142f6a703dacbb3f0e22848773d0d. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:33:56Z), 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/ES5770606321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6756fbd6aff8192774295fd6030fac77bfbcbde19e75ea6af3cc2745d166c1b2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES5770606324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f925ecc1545d5b1dfd4a8fbb6b0031fd7698950a626cbb80d48fb36ab2baf2. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:26:39Z), 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/ES5770606538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7477ed5a6e74ed16fa8e69f725f7263b39d100336b79836fa951afd07a9a8920. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5873b62464c5cc3c7b3eb279324fa0287aff4d7eeac6cd8f3b1ee29565c297ec. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fe992e78756cba9371eb5dcb8d71a596e9e10015231699f0ec3c0e58a9879c. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e2adb1e76ea484f904f5c99d0bb312ca2ef30c7c983ae3b3042e80e57c5f05. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e2adb1e76ea484f904f5c99d0bb312ca2ef30c7c983ae3b3042e80e57c5f05. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb422514f86984b251bebd46965222ffaf62c553fd8c6207607ed241897f22bd4. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc53b1591a9e5e9ff76161a313837af5e8a2212a90446cedad7688405cc9af16. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770606941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b1f12db785f1ceacd78852aa57ceeebb1955bbc63b4c2f3ce5b9a3e1dc2c05. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770606943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b3b065dccc9ff0dc9eceb535e884c0523c7d99121c823722b1e8719a8c19d3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES5770606866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96469849ed83a7a5a1a243682d4d658d5e33c65de89d7a66c7c3ce80d281eb93. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ES5770606945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00567560f5d77f47406801eae5729ff3a11517b76357b559eed01de8bc1a9629. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/ES5770606863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64380332e8d44975f5a24983ba6208b3711ca84fbacd4b6b9db7004ee22988e5. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES5770606990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f543fbf7274b99c30a2915a10d00f7d16686bbe889050b652c3cd875c1e615. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770607220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135f4531a675a48ef7fa96f6ae9f980c1500a7cbbb2bfd8595e85b48717e3150. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21bfd29802fd2b3db25d2d13bd5fa1cee76fc6a85c23a62fae223a1ace44cc6f. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3430004f27f01a84e45cefe65db0f0e8688d9bd8c7fb6786753433dd18e0321c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfe60fe13a4046b691523d0ea2afe74c910bdd1108db80e54a175655a5a5dd9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770607284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b0fd5754c771487aad756eb6578b11236b8d0e9194b295229c4777f0718e34. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17401fec136b29b067699238ec29c21d8efa055da2daf7576e109ce1a2e0a7f7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/ES5770607398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c8990931c79b9231b50819d15af2073cf0f739929846063f30856a9eacfc4a. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:29:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f143f2ea40e1895cfb1433fc90dda45e23cd59b93c63cae6efa63dff979022c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24f6c6bb2a79b296cfcd47c85661d61f7622aa6b08a0307d071ac73ccf8e904. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ES5770607442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc78fd337ab5d388c1a4403bab4365499eef13497a5224acc397a62c13c5788. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6023ae76629d1289d481fa2f777401e130b810cf887fd0edb9bb0f253c6f8c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES5770607486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d497e3747e1a5028e83edb2f83910bfe1085115e3580d8dabdc2f4dbe10b12. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168aeb79c133dac094417363e45761a5b6fa6ea0dfc1b4b9c9a2359c20216922. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780025f4e7b719800efcc3bce07314403b519e8ff9466c3390cb44de24b51631. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4bfb54c59d904ec8588b25133d9ef4e08d9eec7d5b62c968749d778b2f72bd. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:54:30Z), 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/ES5770607541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008a66f11749b92a846e51455696b639b9273f7a13417464e1987316469b92d9. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008a66f11749b92a846e51455696b639b9273f7a13417464e1987316469b92d9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1159cff85accdf8314a050ac63366ca4e32f779c820bde19e8a111c28d95f791. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:59:19Z), 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/ES5770607832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd0213e175c1df624029c8dc67cb18be2870617c9e60f8e7f5b5322081a9fe6. 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/ES5770607880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0635e4da7deb022ce091737c628e0cdf2bc299f9746eeb1f77a91f9e38b8051a. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:20:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f59469fa7f0fa6746ae50166bbf9791c820c15d1be78670498bc60359f780ee. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:19:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e82cabdb041abbd4c4aa3631dcecefd09565f54f3422174c6fb2efd23f5246. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ES5770608225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65730f401795d9ce7a6f0d32e1fc760942fdd9387e46ffab44d0439b64bbc38a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770608289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76cd30eac9023dea0097b36f6e87a6a12e9c6b07bd7dad79beb8543bcad350d. Chain 2 (Bitcoin): anchored in block 958819 (2026-07-20T06:50:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770608365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194abfd6912de430c4b94b59408847dc730f1be5784af7a757b09a18184ff8cd. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb052ff6ed290981d76064bf009b0eed0181b4cd1d156d31fbd21f9ce11b8a8. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/ES5770608387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdbf4fbfe10de91986e818e9cd63f3f3a80ba8b05aff78066de90099420ceebf. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770607925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee1a35c1f3884e60379517aaacfde979407421f69de77e68ee372d34ee428e5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770608388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b8c36987915516463cff7027a120efaeebfe18a81098872438d2af215b191f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES5770608707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb93a913a4c5d17942d117d30005af77e6f5159fd0cd41d9c011ce721327d74. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770608736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e80b89a456d51bc14f5d06dcc55255b01fb1a487a8418ba1dc7d5c9fc012ef. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/ES5770608516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76cd30eac9023dea0097b36f6e87a6a12e9c6b07bd7dad79beb8543bcad350d. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770608365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b416010a1fd038744b353d06d1dfbe4d837011e02fac09c164c0ce939d8d1e7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES5770608738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06cb2a54b2c875de877fefd3800e6dfc800c9a16fc479b2891a487a00ee5a38f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ES5770608739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e82cabdb041abbd4c4aa3631dcecefd09565f54f3422174c6fb2efd23f5246. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-20T00:28:19Z), 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/ES5770608225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacf924a1bbd21294e1a17a621573d1910ea78754a07e0a2bb9a63b5b3418c0b. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ES5770608513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bea3022929c26fdc4b701e0805f03615b821737133bf5178732feaa5cdb9c9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770608741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0077f938243ca310805f117d8cb5f2c015a919801ee7897f69d550eb0f06c753. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ES5770608879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0abcfcf46e22cc6521956e7be886a494b848c7a712c85093995c286cde1e33. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:42:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f40e7fc2ed327e45e7785aa75b6ab93e174ba0921ab81adda71ad8fdba19551. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511ae2b28cf8d9a0e9187f8915b9b23277d53d044bda110d0a345f10523222d8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ES5770609197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fdaea7637da4e20a0a6e7d873a11a5ea19700271c90bc3b31426ae2e1915d2. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:11:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d8e67a906b3249c166f0eb09673dc35cf9b0ab14f21e9ab02d65506b5f4942. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc355814b8f1943559bf3f79583a7fdec26f7bbea5945a73a2a705cf29d222495. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6590a804e8ea4200f7546f569f9d44dd87e8e53a7ab71249815084551df89d0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/ES5770609253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfafcf325500e5800bac314f9e2948c2c972ca11b3da65bcf37426926105353da. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/ES5770609274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716dd0f86dc50daea4cb753f1968145842b991a17724e13a6b39a66ed06e07e0. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7d5d26c4223ee231b9a82d297bbcb6e04314aca90754dafd70b2b191f55e5f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5770609370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54faea1948523c1139de1aa0e6ea3f85024d3ca54da6c80b73479a34a751b27b. 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/ES5770608530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5529cbd8e47481c13bfdbf8b32153a1fd1f8cba1ae9b2a2eb261fd348a7ee608. 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/ES5770607919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54faea1948523c1139de1aa0e6ea3f85024d3ca54da6c80b73479a34a751b27b. 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/ES5770608530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096164e889043134c4249a7b65573333a9cbd49ddfe34e91ce2d08014d3ab91b. 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/ES5770608298.