ISRC GBWMY2301820
Verified recording
GBWMY2301820 is “Winter” by Jim Perkins,
registered on the CopyrightChains blockchain with CopyrightID
0x73321637e57e58eb1c54476f204673a3995f4bbc505bd8ff3df4c61d16e6a747 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/GBWMY2301820.
Recording identifiers
- ISRC
- GBWMY2301820
- Title
- Winter
- Artist
- Jim Perkins
- CopyrightID (CopyrightChains transaction hash)
0x73321637e57e58eb1c54476f204673a3995f4bbc505bd8ff3df4c61d16e6a747
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5b3ddd996f5ca0b174a380a60d5052ebccd13ca0896dcca921af15e6a9f352f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWMY2301820
- Bitcoin block existence check
- https://blockstream.info/api/block/956302