ISRC US5UL1700241
Verified recording
US5UL1700241 is “How Do You Say Goodbye” by Bob Fine,
registered on the CopyrightChains blockchain with CopyrightID
0x7a011c57c564da0271196fc1f8b7bc678b834c48df7e7bf4d8b938e38431cbbe and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL1700241.
Recording identifiers
- ISRC
- US5UL1700241
- Title
- How Do You Say Goodbye
- Artist
- Bob Fine
- CopyrightID (CopyrightChains transaction hash)
0x7a011c57c564da0271196fc1f8b7bc678b834c48df7e7bf4d8b938e38431cbbe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3e2a6a4a8b4e1defafc9971ec352890afb4e1449fd73fdb7a35dda71fb9f49f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL1700241
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: How Do You Say Goodbye · Machine-readable JSON-LD