ISRC ITN322321122
Verified recording
ITN322321122 is “Symphony No. 7 in A Major, Op. 92: II. Allegretto - Live” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x12a1fadbcb60712a628d6d7fdac341b6d232b4f75e6fd88812b3200b58ba6102 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/ITN322321122.
Recording identifiers
- ISRC
- ITN322321122
- Title
- Symphony No. 7 in A Major, Op. 92: II. Allegretto - Live
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x12a1fadbcb60712a628d6d7fdac341b6d232b4f75e6fd88812b3200b58ba6102
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:def45da4bb229e483e7955721c9489ae6e562b6b45926cb5c12477ff3bbde354- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN322321122
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 7 in A Major, Op. 92: II. Allegretto - Live · Machine-readable JSON-LD