ISRC GBBKB8520412
Verified recording
GBBKB8520412 is “One Day More” by "Les Misérables Original London Cast" Ensemble,
registered on the CopyrightChains blockchain with CopyrightID
0x2a0c3ee06f64a43b3190ca2e2fb7e4464bd43c1f8d7fec8a4d2eeec1ae8955c8 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKB8520412.
Recording identifiers
- ISRC
- GBBKB8520412
- Title
- One Day More
- Artist
- "Les Misérables Original London Cast" Ensemble
- CopyrightID (CopyrightChains transaction hash)
0x2a0c3ee06f64a43b3190ca2e2fb7e4464bd43c1f8d7fec8a4d2eeec1ae8955c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1c24bc4241756899b112cd7fe725e209617606ff350f3a53f8526faea7a75785- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKB8520412
- Bitcoin block existence check
- https://blockstream.info/api/block/960138