ISRC GBCEL1800345
Verified recording
GBCEL1800345 is “Voce Simul” by Julia Holter,
registered on the CopyrightChains blockchain with CopyrightID
0x8335044f3b4f470d5a3b329147cb54127f7d2bb93b4eefadebbbd209e22ced66 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEL1800345.
Recording identifiers
- ISRC
- GBCEL1800345
- Title
- Voce Simul
- Artist
- Julia Holter
- CopyrightID (CopyrightChains transaction hash)
0x8335044f3b4f470d5a3b329147cb54127f7d2bb93b4eefadebbbd209e22ced66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:244806a3bd77e75892775894ce317b6aa81dc50736ecf6638e8d4f9e89ea71ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEL1800345
- Bitcoin block existence check
- https://blockstream.info/api/block/956304