ISRC GBCCS0700654
Verified recording
GBCCS0700654 is “That Was Me” by Paul McCartney,
registered on the CopyrightChains blockchain with CopyrightID
0x9c6903f9fa719886a07125d24052177c565d59b6deed029cd6e8fa56bbb27a9b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCCS0700654.
Recording identifiers
- ISRC
- GBCCS0700654
- Title
- That Was Me
- Artist
- Paul McCartney
- CopyrightID (CopyrightChains transaction hash)
0x9c6903f9fa719886a07125d24052177c565d59b6deed029cd6e8fa56bbb27a9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:90b5b0934f4d74a462c49405689e2fdadad217faf8164e8c12cfe483743a74e3- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCCS0700654
- Bitcoin block existence check
- https://blockstream.info/api/block/956302