ISRC GBF077210903
Verified recording
GBF077210903 is “Symphony No. 1 in D Major, Hob. I:1: III. Finale. Presto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x223b316b67f97e99831ddeae52393c7529ed247f233ef77fe344c0ab723529b5 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077210903.
Recording identifiers
- ISRC
- GBF077210903
- Title
- Symphony No. 1 in D Major, Hob. I:1: III. Finale. Presto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x223b316b67f97e99831ddeae52393c7529ed247f233ef77fe344c0ab723529b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:6704d8de9f9b239a4af69e8f0bd6c66a6aafbe83259fef43c2a5ac97aae9f1e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077210903
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Symphony No. 1 in D Major, Hob. I:1: III. Finale. Presto · Machine-readable JSON-LD