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 0x8c0b6f67ef39ea8cbcf4439aa0833bbd00bdb7a19c88fc63feaf4e6f2cefeba0. 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/4d7014a7-bd13-4311-ae63-87335691ac77.json and https://artists.proofprofile.net/proofs/artist/4d7014a7-bd13-4311-ae63-87335691ac77.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 0x8fd3d66b8befe5dc25f588fea4495f7eb49550edffe2e10d41e35d0c339a0dc2. 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/TCJPT2252828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe628dc68fe15179573600d76f42fa858235fe48c036a5d674db4bc7d5690656. 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/TCJPT2252831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677817fa5ce33eb88d0f4ed9a945123aa5dd3239a39893ae55068c689b9d5a4c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCJPT2252833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf406a6c39a6fcf702990c220bc6d70ee994cf88b9f0fbd8f57e8a4b06385cbc4. 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/TCJPT2252835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde522d6729852e87a526337b4732e2e5b722f5da186bff1450f9bcc025908d3. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:43:10Z), 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/TCJPT2252850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd3d66b8befe5dc25f588fea4495f7eb49550edffe2e10d41e35d0c339a0dc2. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T04:26:14Z), 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/TCJPT2252828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf406a6c39a6fcf702990c220bc6d70ee994cf88b9f0fbd8f57e8a4b06385cbc4. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPT2252835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde522d6729852e87a526337b4732e2e5b722f5da186bff1450f9bcc025908d3. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:11:08Z), 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/TCJPT2252850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeaf092e6f87ac6f997739fbb1961e57f9f195d5b342012840e7b3529fb8c606. 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/TCJPT2252862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b7102110509f05b26caebd18ba30d6b7567a692047785b26d31ef8fc2f66af. 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/TCJPT2252872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b02562507c215ba971e464ea32989cb2c82593078bf47f744a4b065efeb566. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/TCJPT2252882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f68984bf7adccc5f840c40a5cde18991a48aa29ec50ce9860457f5624cfeb64. 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/TCJPT2252904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9dfe9fd49dffdbc8841c5c4dd97ce406e312af1faecc06a0447975c89c1fda5. 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/TCJPT2252908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1556739d2b0b4f83dde1042b51c1c00f5b6cc3c85f652f726bc0492a2f6711f1. 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/TCJPT2252909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df4b5547c4258df4e1838323d8361532aeaa6193a0b8784156412edd6fad517. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T16:01:39Z), 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/QMBZ92335128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde23ae656757ab5b8ab7d76ae5b8ac7aeeb71f68d835d7cfc06ac387473ed49. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92335129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131775d88d132f4bb7fa04ddd14a36e8c3f741ff3877b5583efb123739f75ec3. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T19:53:11Z), 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/TCJPY2322718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ad32b199631d6ed0b2da8679a02de2ea7836ac9d92c1eba448110530106ce0. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:18:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2448531.
Self-actualization and the ignorance and hesitation towards it
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f8e8e9c01aee96a51c2ecff74d8f5e12415379468cbd4f13bde1e189727cd4. 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/QM6P42493733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6682dd56dc838f026570d48875dffbb738b1a55cababa45ae4c930550e99fb89. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:40:26Z), 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/QM6P42493654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429ad33b6b7893e587f07e1a19312f566a898fb675f5b1e800f2bd9c03047109. 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/QM6P42493664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0faded4d9ec8f0cc38ac7de138829fe7b069790c2cc2d389001ce5119207af76. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42493666.
Pure Magic Pt.2 Album Version (feat. Mitch)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afadc659c23b00972a1750b10e2b605d8e4ded052d997657becca29eee3a713. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QM6P42493668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa046eb7011191098a71fa71089f4c7dee28c6dda5a005475ed6f49e585216d6d. 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/QM6P42493670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5495c6185fa77074eeb3f8811a9c74582428d4a1b68e9171ef161cf77efc360e. 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/QM6P42493673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb7aba47b84e65a2410bb068ef1738d2a46326ae182cdf8232586d002e58d1a. 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/QM6P42493675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a9ea2f904ce1bd433e91832e5acd836b4c354a4aa49ae055b9aff146257320. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:04:22Z), 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/TCJPE2572331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7cb175012750da613a63c70c625f090a80c73c56b78989494779d5948ab995. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T23:01:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT66J2568422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00a5e3912a687e3b08c9c8d686c828ef128155fd1c549dfd332cf0947860b0b. 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/QT66J2568428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b2f44aaf473d474de2a25d1b7a5b3493cb83ffa7a7cbf7a5c30a96b86c301a. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:58:55Z), 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/QT66J2568432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647f3448201818096ed8779d610c072bf1a9aa8fff49a60de1b87755a8c824ad. 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/JP92J2401484.