ISRC GBCCS1600036
Verified recording
GBCCS1600036 is “Playboy To A Man - Original Demo” by Paul McCartney,
registered on the CopyrightChains blockchain with CopyrightID
0xbad8ae29f0c76e3e1813e80f9b4047337eaedc07c212bd1a627b46f1acf33780 and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCCS1600036.
Recording identifiers
- ISRC
- GBCCS1600036
- Title
- Playboy To A Man - Original Demo
- Artist
- Paul McCartney
- CopyrightID (CopyrightChains transaction hash)
0xbad8ae29f0c76e3e1813e80f9b4047337eaedc07c212bd1a627b46f1acf33780
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:cf4ab26f5159c99c5d193a540109f46b99ab3483a540e8c0ce5a87a3dd03e3ab- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCCS1600036
- Bitcoin block existence check
- https://blockstream.info/api/block/957046
Full record
Track page: Playboy To A Man - Original Demo · Machine-readable JSON-LD