ISRC DEF058300921
Verified recording
DEF058300921 is “Organ Concerto in B-Flat Major, Op. 7 No. 1, HWV 306: I. Andante” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x026bbe3fc3878ea768952514e868151dc09f419f26b07623465fc4baa93888ff 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/DEF058300921.
Recording identifiers
- ISRC
- DEF058300921
- Title
- Organ Concerto in B-Flat Major, Op. 7 No. 1, HWV 306: I. Andante
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x026bbe3fc3878ea768952514e868151dc09f419f26b07623465fc4baa93888ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:90cc206b13be04a491d878ff61c82950855bae8d3760c5ab424345b43ce3cabd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058300921
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Organ Concerto in B-Flat Major, Op. 7 No. 1, HWV 306: I. Andante · Machine-readable JSON-LD