Favor Ekah Ernest (born 13 March 2001), known professionally as Hyce, is a Nigerian singer-songwriter. He rose to stardom with the release of the song "Vanilla" followed by Ogechi with Boypee and Brow
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 0xf9b11ae28fb68bbab28af2e1e113593a88de328b4c95dedb2d5dcdc2f575e56c. 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/81250776-3226-4b20-acaf-a39f9ef0d5c6.json and https://artists.proofprofile.net/proofs/artist/81250776-3226-4b20-acaf-a39f9ef0d5c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Soundtrack Formerly From RAILROADS Online!
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 0x8db9a06d028be979c2d8e4afe7400de45f32a4c5caabb283150b9431212094d6. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZNWW2296371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af3ae472e575e8e6fe7ad764d53f55a8e6a4210c7196f77c47c51ae082e0688. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZNWW2296372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab896f566767e6018cb0e51f3a1fb4868678474c5a294f5fac70dedcdfce8b78. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), 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/QZNWW2296373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb4bd5f58df53ac1a472f86682fd474b4509c26c513f67640ffb99a2ab30757. 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/QZNWW2296374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ec087deb9352c434de4192e9ab73afc2556621458d3b5c1fed9a17d769be43. 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/QZNWW2296375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4327af5ea5a14215f4d5d425296c8c5992fd06b9522e9468f85791ff7f236d. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QZNWW2296377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198610647b2e51a4a5366bb22051b45a710b392d43ba12ccbde47b8986059fa4. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZNWW2296378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6787bb87f75b8b2a9550fd4bd57bc50dffd75f0716b6e74dcf70720b3a9bb1. 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/QZNWW2296380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2e20ab793c83f3455556309cff311f93bb0b656d03ebc017e61f77bcbc0cf7. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZNWW2296381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bd1f700186b31924c815bdbd23ba144b550c9bc7da23e5e5bbdbb60fb8d129. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/QZNWW2296382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cc763ab1a4cb22ed6f84e529a1a739b1d4fb1fbf90170879ff4e4431c649c7. 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/QZNWW2296383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6228d1d3835f05c2f0c7518a160143eb5913c67b620ef1a93cff057031ffd41b. 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/QZNWW2296384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487f7f4bb75ae8527061b3c1f59f0f4c8db604ef33b7498da4a9fd93a90ec2ed. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QZNWW2296385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca591a6d4a78341cc4d81769b221ee60e6c8c72e332314e62b226e874bbc2b5. 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/QZNWW2296386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930c5b7c6f97b6e02ec5c858731a67c6d50815abe5e2cea7967215e2d28b77e5. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZNWW2296388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2117a7ec1a57f9517cb7a6de977e354d1f54b868e60c80f3c1de35a27eca9768. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZNWW2296389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653f4bdb91c300fdfd8620640af67bd6e6f398769506b927e1593752b826569d. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZNWW2296391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41da01fdddb863792fded9fc31bddbb5f1d516031996125843677bba3a4da792. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZNWW2296392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c5c0988a573abec0b51f8e7029a97d2574df492e1ac2774058f1c298f84b88. 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/QZNWW2296393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca04b5e51d30427e1f8f42ad9d3a900d80d08ab5ad062a8f901bdea75aab94c. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QZNWW2296396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3aaca5cfa64d2e1e572e161f154d0266c040324e9d105cbbfa7711f736a2d43. 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/QZNWW2296397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841fbcc7eedb5581726598df2665b674b32ebc4bd2f2e934c9777f78f5f4ba90. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/QZNWW2296399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb4c73e6ce5db4d81e2c40b4eca9ab70b8c1998c90aa3d7b228ffc3ffa1975a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QZNWW2296400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47225722b65338c617ba8038378af55c093bbca31ec21a2a56a3dfcbe7e95a1. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EX2471841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed3be7fc67c58b2b4525b35eeda670307a63fdfcfb62b9835997e9f2ab39cf1. 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/QT3EX2471842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5415d159c12ddfb4c3c6a9401e378802b3a09cafea55923a99e3948c0056059. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/QT3EX2471843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4aeb56d72c3394837fee7f6623b1138411260fdae8896d11764ff897b88a432. 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/QT3EX2471844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679cf07e1f4d750785031e373cfacfd034fb50a80353c0fb65a8dc76957bc2e4. Chain 2 (Bitcoin): anchored in block 958613 (2026-07-18T21:35:09Z), 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/QT3EX2471845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4537332d4e65c27841e9562cfb97a9a6bf040287af0fcc87432fc06d491b844. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/QT3EX2471846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc544e03ab06a85da96031a2647cc896606ce514fe54b4c223cd9dc2acd8d8a24. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/QT3EX2471847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf357325bf2ba575355e378c5b38e9e9cafc31cac3e954214cd31c0c771905a77. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EX2471848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c3e0d2ea1fc2afa15ced80b3724bc92ed09c70d333bfdbcbb4b6b0bde42f61. 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/QT3EX2471849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6171b4cf98f965eb8a71582ae62a28ea0a7288fb66eaf63887b89dda8a9766a0. 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/QT3EX2471850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec2d0fe36826587ccc00ade75fa2074f36951e71b7cef03219c074bf92b99ed. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/QT3EX2471851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3748b98641b5ad5c3c84b817a8e1bfb31a4d2a46a1a7af1abdf1be9540cbe49d. 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/QT3EX2471852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6699ff7f7361eba581436bc65b221ec702aa4d94bd33f8beaa398f3161fac717. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/QT3EX2471853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cf36a2bc39912b5ec34444aa191debfbf426e384979a0511c5018c22217f4c. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/QT3EX2471854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff79136708934eda2d00cbc8cd2963efb287d5af2a25e833a2d2d68d160c76d. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/QT3EX2471855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ff30946eac9027164a4b6a952aad046e820a13d2f883882f86c152cc42d407. 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/QT3EX2471856.