Jeremiah Pam Gyang (born 13 October 1981) is a Nigerian singer-songwriter, instrumentalist and record producer. Many regarded him as a Wunderkind playing both the piano and guitar before the age of te
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45292c31a59bb9fe156e94a1e0d4c75ec31557ffae292d6ba969d497df47e968. 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/0ddb70d2-baac-4a1a-b4cd-feb758ccbc49.json and https://artists.proofprofile.net/proofs/artist/0ddb70d2-baac-4a1a-b4cd-feb758ccbc49.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a5eb280a2e110190db5bf226459666072b8c21b6e4feea1388dafa2861dccb. 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/USA560936077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c90b7b8806dd9aebfee05dda523a04822fa7cb21041bae64c79ac1e0c5dffe. 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/USA560936078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f4d972461a35ef7fcf21bb782fa6f52266a1170100eb93030b0d63826c38b6. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/USA560936079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b55f72dc520d34c6b2cf6ef5b02a9d6f3a2529ec7ee6062d0b3f3e39ddfb7c. 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/USA560936080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6360ed2ca4616b0e86c8a705cd795f2fb0f0157594eca705a2c730bd8e0b66. 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/USA560936081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0052ce80c404c0c0b81e87f1558ceaca8c44fc3048c5dbb6a2092d0ee63dfeb. 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/USA560936082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44bf86b24466701055185024d0b2c6c3b7d854689bdad7caabf8cdb13f891ac. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/USA560936083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdce92bf53e4e7688a68608fd1d41e4ffe72a35139342e5091cd37947279363b. 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/ESA012567069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aed75a3fdd57ae8fcb87c9941bd7dfac571e75cbf4249234750660135a2ed24. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91803448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43150020317e88c5b74539ce1e1316de015567c587123617e005fff5d0ea717c. 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/TCABR1333741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcaa741d90e49f0648f948f9e40f882ffe4d50c9b337fe1c092def84e61268d8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N2302905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcaa741d90e49f0648f948f9e40f882ffe4d50c9b337fe1c092def84e61268d8. 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/US39N2302905.