ISRC GBAYE6900093
Verified recording
GBAYE6900093 is “If I Thought You'd Ever Change Your Mind” by Cilla Black,
registered on the CopyrightChains blockchain with CopyrightID
0x61b713497385d759794ab0e095d4f7a47b0c177c1ee1ffa5a7d7dca0ca827836 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6900093.
Recording identifiers
- ISRC
- GBAYE6900093
- Title
- If I Thought You'd Ever Change Your Mind
- Artist
- Cilla Black
- CopyrightID (CopyrightChains transaction hash)
0x61b713497385d759794ab0e095d4f7a47b0c177c1ee1ffa5a7d7dca0ca827836
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:2fa377b8fa0fcae88593f35fb9a65701d52069936ee658e18b2bc08d1f435d86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYE6900093
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: If I Thought You'd Ever Change Your Mind · Machine-readable JSON-LD