ISRC GBAYC9600223
Verified recording
GBAYC9600223 is “Schubert: Auf dem Wasser zu singen, Op. 72, D. 774” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x8b8e7d60df2205b1bf45d8b605770f7fc10899802bdc28fc4c47c3e07864bb61 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600223.
Recording identifiers
- ISRC
- GBAYC9600223
- Title
- Schubert: Auf dem Wasser zu singen, Op. 72, D. 774
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x8b8e7d60df2205b1bf45d8b605770f7fc10899802bdc28fc4c47c3e07864bb61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:f9bd48eb8d1d3884caf1ff9d3fa9880173f1fe4197dd3ce4e93241885839a2fe- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600223
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Schubert: Auf dem Wasser zu singen, Op. 72, D. 774 · Machine-readable JSON-LD