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 0x702d067fb3731c1c4b4f614a32467052daf04f54064d731cc681953c1a6d6a58. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8759aef-2868-48d8-bf84-d3c3a60a7376.json and https://artists.proofprofile.net/proofs/artist/a8759aef-2868-48d8-bf84-d3c3a60a7376.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 0xb68247d63d08df71a607ab03507168aff9e12551dfb28aa8913498b5814f38b2. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/PHV031010873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0f360b13688fd9a45f81c539f4ffed654d90db198ba417b7a142ae0b7a93e9. 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/PHV031010874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c62c53f031e10567169495b3362668aafa1835828b604078810b1c012e00718. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:31:22Z), 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/PHV031010878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab3613974f4145f8ba8ae6ee139d009ee735aec9a861928989dc4d0e5ea6694. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T19:56:41Z), 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/PHV031010880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bd8ac56f7e9f11014e1b1c0ca07d7af8905ec0e94221db38c701f35ffea602. 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/PHV031010884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218a5288278b87798342c8f265ca9980a4856648b835f74dcf60406d29b75b7c. 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/PHV031011681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb472a38bb27c9ef1942a03fb94ed42ab4d693c0bf8df01cb2c70addb8a821d03. 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/PHV031011682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41872e9cef1acc18273c0090c62292ea75bcdf138817f598d523bd241ba13f24. 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/PHV031011688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1997d2b610d72edbace470caf198ce71cad8edf0c1f5c61e75d7757879b80f71. 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/PHV031012441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3771dfa36c3adbbcf8e63abb86a31ba79b538993bba8d2256f4840a2d6dfd498. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/PHV031012444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c615cdacbf339a9f583c8ac2cb77d0aa819ec186e2ba98e439c6976a76172b. 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/PHV031012445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65918ef104015528548cd6aad4ec5a4a30684598de3d9ac8f7886a670aceb87e. 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/PHV031012446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef7a7fe700e908ffd4de7060ef65a26550bb41917734729b1556e06de352a4. 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/PHV031012447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0d2a0115536d359ec31fefa99098f313b5c074babc18e296f1d538a7940c29. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031012448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96811efddc8e603d1a7ece1573faca9eff3e209c6ef6798dffa90f7bdbfaee66. 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/PHV031012449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145dfca1f943aa6161e849ff7be1ad62649873925e68a6e7a3f0657739f7eb69. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-16T00:25:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031014885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb830ee3459183cdb52aa1ff35d343bd349fa647d7e2dedbd33ece308bc6e420. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:27:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031014886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31a36d1d1836271b7ceb42764272d955abd97d1430534d6cc21a700ed3e4a2e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/PHV031014887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837624b45492a48820f129895ab35032452ad5dc212666cf5f61a9266256dc8f. 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/PHV031014888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893774ba90f20502cb54c6052431f014d7cc32bdc139a94664731da39276f17a. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:08:38Z), 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/PHV031014889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce7a54261c0c9234d328e944c1d94030a6f6f9b15dc9d6813bff03cd125506a. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031014890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f19b21aafbc5be09ed6b0cdba55a1ff442fd09dcae7014d9d0102cc213e2c0. 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/PHV031014892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94813e4067c8870821e9fdc21ded1ccf5832cf343c8a1bc80a8b3d9c4ebca968. 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/PHV031014893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db57d643ab05ce4b4c51d73f44a72ff3a3636d930ef255e7787a1b903ffd418. 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/PHV031014894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99751e7d94315353ba4e369815b7d9e57ee7ea01dfb416096b3b659c60b265c4. 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/PHV031014896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54bf4cc010a85d2852b6a0806363a684c2e46d14e7124edbb3b5001285b32ce. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:53:16Z), 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/PHV031014897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53bf8c0c2855417488a566f3724ec83cb339e7cbf20c5d3c4935d05aa76e712. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/PHV031014898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932d3c2b252e66b9ea3845df30fa7cc207bef6a4cf3317a646b7498d91926f61. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/PHV031014901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d35cfcb54053366b258ff4ab97f1a79368758a9ba95326fd9ee07465cb8acce. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/PHV031013495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe267ff7bb3e2ddeb5e5d5d10d95523546ab266f29c14bc69307dd7e022068fd4. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T16:01:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031013497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b0b3e66e13afd7a04f47422edf14a2698221e34f9440455e32f57bfa47523c. 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/PHV031013502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504fb848dc0dc271de3179edb5ac32bbcd329050e3132e9dfdd5dd8a0232cfb0. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:04:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031010882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fccb73c2bfebab123d102407fcf730f5aaa034fd44120f4ba98993bb01bda6. 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/PHV031010877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373de205fc14494b7eceafa4512cda9c6cac82a87f15e44dbf2e92db7551bbc3. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:48:36Z), 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/PHV031011684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912b9deb954b07deaac399d34b28ce59e84f0b51d9682decea7914fe1a49a078. 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/PHV031014268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4728641515e956a4205295e379e5502b39ba1c06a67111d037bac109f8623a4e. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/PHV031014269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5277655e9d1dc3ff58b3bb5ecb7440ebf2a71bb20c15b2b5b97054327ee626d1. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031014270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffc5f42b16f89da6f8f46b6b59dc8ab2bcdb12650285dcda18bfb212a17193f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/PHV031010885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fccb73c2bfebab123d102407fcf730f5aaa034fd44120f4ba98993bb01bda6. 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/PHV031010877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d3238f16a2bc7f868f68f5d39edb8684fd98fa9a6e0bea58a34a6e5d293437. 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/PHV031013984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ab92e8351f7a918abe71313cfdaaa3fc30a4c4ee83485cdc624f3c20e86940. 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/PHV031013496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504fb848dc0dc271de3179edb5ac32bbcd329050e3132e9dfdd5dd8a0232cfb0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/PHV031010882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddcb53c0ad20e69fb349a25cb0f420cf694179264acf5801152f53f23203a46. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031014400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218a5288278b87798342c8f265ca9980a4856648b835f74dcf60406d29b75b7c. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:06:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031011681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6979df89a54a673c50c5eb9f5a082659d2548b52c37b7a2b81a35eacb2ec600. 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/PHV031012677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b48c3daf9ec6a2003f633dd1b9f2f4804243c65fc69fd0e25b8c9ab984c9d8. 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/PHV031012676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47db61ef292f7ba2869cffeb477b181dde39d38dd4be18c4923fcb5fb7eabb2. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/PHV031013987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68247d63d08df71a607ab03507168aff9e12551dfb28aa8913498b5814f38b2. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV031010873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b87d4f832b505b2243867d12620599cc1acbfdd2a1a5177af86950e5534a601. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:47:00Z), 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/PHV031010883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5533fe910a38bb8726b73d34f1c3c9a9d12c6c99f61343d928d79b344be66bc2. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:45:38Z), 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/PHV031014742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6979df89a54a673c50c5eb9f5a082659d2548b52c37b7a2b81a35eacb2ec600. 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/PHV031012677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49f95d53271e1854c33dad4172735cbe7ab9908fbed754e6169e0ab147d0f94. 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/PHV031011686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ab92e8351f7a918abe71313cfdaaa3fc30a4c4ee83485cdc624f3c20e86940. 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/PHV031013496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b87d4f832b505b2243867d12620599cc1acbfdd2a1a5177af86950e5534a601. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:53:06Z), 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/PHV031010883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218a5288278b87798342c8f265ca9980a4856648b835f74dcf60406d29b75b7c. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:15:32Z), 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/PHV031011681.
Don't Stop The Rock (Re-Recorded - Sped Up)
Don't Stop the Rock (Re-Recorded) [Remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd242b5031ae61dd02be7d8121ddd1a2fa48deeaa92fc0520bfa62bce277ccba. 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/USA371573038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d477b84e3f08daa467153ab138deb2666c69f939f2f420329f29f0d5e22fb0. 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/USA371278703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307bdfc4d5a95bb26b9af211e8997a99730ab7b6783728791de65c94e5cb3a9b. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371122428.
Block 2 Block (feat. Sadat X, Akil the MC & Freestyle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe4c30c22ef73a0b136cc0d01bfa14e209f929d69ed3c31aa2f5710e5e0e7ca. 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/US6881000564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723a5e60495eef479384fb8f0d6c3cd1281d10bf47a8b1bcf1b011f1ec6ca8ac. 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/QMDA71480980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59f49fa7e2fd7ca14429456676168d2e3e79ed3605ab9043831b4467d566d9e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MYEM10340012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59f49fa7e2fd7ca14429456676168d2e3e79ed3605ab9043831b4467d566d9e. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:09:08Z), 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/MYEM10340012.
Don't Stop the Rock (Re-Recorded / Remastered)
Top 40 Hits of the '80s & '90s (Re-Recorded / Remastered Versions)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64e1c1da227842d42d7d937ea0c6e2f0e5a205549c75bd4bc5dfa1bedf9763a. 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/USA561006816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb9491a9f79180fe5cc8a9d9f1549173946f34b5104a97400b415f162ebad53. 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/QMFME1413807.