Chela may refer to: Chela (fish), a genus of small minnow-type fish in the Cyprinid family Chela (organ), a pincer-like organ terminating certain limbs of some arthropods such as crabs Chela (meteo
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 0xe1f8940710a7cd0414061750fca30cc5b619d4dd8e3c55a71b00657bca9d2eca. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9af22790-c410-43fc-856a-61320ca48960.json and https://artists.proofprofile.net/proofs/artist/9af22790-c410-43fc-856a-61320ca48960.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 0xd73559a4e7866a90fbbd75d70dba6e63fe43e14c3c6212946bc1f949572cf59e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1957759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b56931735e5eee2dfc8896e98e1001723c96313ad60f0f356e3faeec3ef72f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBKPL1949560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891dac57dfefb728287e028570abccbb366dec5d3aee52f94e7a0f67dd36c225. 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/GB2LD0901382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa096d618cb9797b937bd6275ad08e1382d552b99d487f5daeddfdf501b0a3dee. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TCABQ1316120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376139ab8ee21c228447cab2812754711536704637c58518da37a24178126824. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCABQ1316124.
Five Moons (feat. Chela) (Magit Cacoon Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cc842b6fefbb2594fdb04f07aae52f273938fc3ff5a996faf63449476ffd09. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GB5KW1901341.
Five Moons (feat. Chela) (Jamie Jones Igazu Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51113472cac9e1f348e48fd8a63a400e8e2ce643df87f6e3222b400524b8fbd0. 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/GB5KW1800956.
Five Moons (feat. Chela) (Jamie Jones Liquid Dub Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a7e1c156bb06d2d326a3a06967d6b3d621b3f8415dcd978b69e4b9cc88c22b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GB5KW1800958.