ISRC GBBCM9800312
Verified recording
GBBCM9800312 is “To Ulrike M. - Zero 7 Mix” by Doris Days,
registered on the CopyrightChains blockchain with CopyrightID
0xeb7d44318896df9ce7ed315654ae3e9637433e960879b06b84d7540fbd14c48b 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/GBBCM9800312.
Recording identifiers
- ISRC
- GBBCM9800312
- Title
- To Ulrike M. - Zero 7 Mix
- Artist
- Doris Days
- CopyrightID (CopyrightChains transaction hash)
0xeb7d44318896df9ce7ed315654ae3e9637433e960879b06b84d7540fbd14c48b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6c48e545c783b368ccb3b4a22c7c8b45fa3ad9a7a8e3bee1621a66a4b7ea1b0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBCM9800312
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: To Ulrike M. - Zero 7 Mix · Machine-readable JSON-LD