ISRC GBCPZ2119869
Verified recording
GBCPZ2119869 is “Used To Be” by Dombresky,
registered on the CopyrightChains blockchain with CopyrightID
0xb9d335b2c7fbce35c35ce59d5e20ded6e47c318385bff91962943b1e7d0fa8da and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ2119869.
Recording identifiers
- ISRC
- GBCPZ2119869
- Title
- Used To Be
- Artist
- Dombresky
- CopyrightID (CopyrightChains transaction hash)
0xb9d335b2c7fbce35c35ce59d5e20ded6e47c318385bff91962943b1e7d0fa8da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:2af45dc86389c370f79e9e286df46a4ab44632f7846a81218ef95a5c73a68723- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ2119869
- Bitcoin block existence check
- https://blockstream.info/api/block/954130