ISRC GBAYC0202348
Verified recording
GBAYC0202348 is “Mahler: Symphony No. 6 in A Minor "Tragic": I. Allegro energico, ma non troppo” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x97e1b567ecd740dd3ed40c3fa7453aba73f408081f1b3fb81f7cfcaf8cefc9bd and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202348.
Recording identifiers
- ISRC
- GBAYC0202348
- Title
- Mahler: Symphony No. 6 in A Minor "Tragic": I. Allegro energico, ma non troppo
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x97e1b567ecd740dd3ed40c3fa7453aba73f408081f1b3fb81f7cfcaf8cefc9bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:636f5704e9085fee43aa7d3913f30ce3643dbf796d7beeac6dfdb3ce8123cf6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0202348
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Mahler: Symphony No. 6 in A Minor "Tragic": I. Allegro energico, ma non troppo · Machine-readable JSON-LD