ISRC GBAYC9902902
Verified recording
GBAYC9902902 is “Mahler: Symphony No. 10 in F-Sharp Major: I. Adagio (1989 Cooke Version)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x45454bd455bc8663c3b2c0d3c457a3b64317956239fd2983dd739c09ad57ff14 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902902.
Recording identifiers
- ISRC
- GBAYC9902902
- Title
- Mahler: Symphony No. 10 in F-Sharp Major: I. Adagio (1989 Cooke Version)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x45454bd455bc8663c3b2c0d3c457a3b64317956239fd2983dd739c09ad57ff14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:eed40f02ecbba45c0f16c9002185cb38f81ac6ed0750fa35f1fafb59d865d1e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902902
- Bitcoin block existence check
- https://blockstream.info/api/block/960277
Full record
Track page: Mahler: Symphony No. 10 in F-Sharp Major: I. Adagio (1989 Cooke Version) · Machine-readable JSON-LD