ISRC GBGQH1913537
Verified recording
GBGQH1913537 is “Clementine” by Tom Lehrer,
registered on the CopyrightChains blockchain with CopyrightID
0x61a06ee63863b813821c55b7684811e3b3da4d6e66a00d8b446afbe675ce05f0 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGQH1913537.
Recording identifiers
- ISRC
- GBGQH1913537
- Title
- Clementine
- Artist
- Tom Lehrer
- CopyrightID (CopyrightChains transaction hash)
0x61a06ee63863b813821c55b7684811e3b3da4d6e66a00d8b446afbe675ce05f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:80179c7bd5a8adf835ad1062a6d258125e880d78b655ae99599316041acfaa29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGQH1913537
- Bitcoin block existence check
- https://blockstream.info/api/block/959144