Bear Witness is the first and only studio album by Australian pop rock band I'm Talking. The line-up was Zan Abeyratne and Kate Ceberano on co-lead vocals, Stephen Charlesworth on keyboards, Ian Cox o
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 0x671722e623769abbcce51806615ce6019056ab7406a509e4d20565d2fbf9a79c. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16ee964d-ffb7-48e0-b080-49392dc5dd5b.json and https://artists.proofprofile.net/proofs/artist/16ee964d-ffb7-48e0-b080-49392dc5dd5b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Dancing Without You / Liquid Diamond (BBC Introducing Cover Roulette)
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 0xeb66ba897bb2ce0ee690b66248c15da62fe44ce39dcae428b4599d44e9ed0345. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/QZHN72498745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1c9d61ff8619ca96da435001cc48cc0e3e31b813dc386490feabd357c85ee4. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T04:44:47Z), 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/QZWFE2409119.