ISRC GBBBC2200368
Verified recording
GBBBC2200368 is “Quartet for the End of Time: V. Louange à l'Eternité de Jésus” by Sheku Kanneh-Mason,
registered on the CopyrightChains blockchain with CopyrightID
0xe5354810f85c71929dd57e53e9e2900a13baf59f45ab5b186cfab2bda568ed70 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/GBBBC2200368.
Recording identifiers
- ISRC
- GBBBC2200368
- Title
- Quartet for the End of Time: V. Louange à l'Eternité de Jésus
- Artist
- Sheku Kanneh-Mason
- CopyrightID (CopyrightChains transaction hash)
0xe5354810f85c71929dd57e53e9e2900a13baf59f45ab5b186cfab2bda568ed70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9f527f9e43eb287163c6d09b2d33149bb5c44f5341c37f96baf5a3dcdc37f0ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2200368
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Quartet for the End of Time: V. Louange à l'Eternité de Jésus · Machine-readable JSON-LD