ISRC GBAYC2302072
Verified recording
GBAYC2302072 is “Haydn: The Seven Last Words of Christ, Hob. XX:1: Sonata IV. "Deus meus, ut quid dereliquisti me?"” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x52b480226002795dcc55c2c8c4806f345c4b0e46cbf656261ab6d6d22cc78b23 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2302072.
Recording identifiers
- ISRC
- GBAYC2302072
- Title
- Haydn: The Seven Last Words of Christ, Hob. XX:1: Sonata IV. "Deus meus, ut quid dereliquisti me?"
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x52b480226002795dcc55c2c8c4806f345c4b0e46cbf656261ab6d6d22cc78b23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f64d1a4c0672d0106e35a2e89cded213104bf3f911571b80eff8e8233e3d330b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2302072
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Haydn: The Seven Last Words of Christ, Hob. XX:1: Sonata IV. "Deus meus, ut quid dereliquisti me?" · Machine-readable JSON-LD