ISRC GBBBB9905712
Verified recording
GBBBB9905712 is “Alceste - French version, 1776 - Act 1: "Ombres, larves"” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0xb7f462bdc835ffd204854415bf7b36992b03ff843b2fa3dafe0baf1084926461 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9905712.
Recording identifiers
- ISRC
- GBBBB9905712
- Title
- Alceste - French version, 1776 - Act 1: "Ombres, larves"
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0xb7f462bdc835ffd204854415bf7b36992b03ff843b2fa3dafe0baf1084926461
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:3a817ad31aba748d5c4e12bc1bd51fb9ebc0716732d042ff2a934e16fb7c716e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB9905712
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Alceste - French version, 1776 - Act 1: "Ombres, larves" · Machine-readable JSON-LD