ISRC DEY321202014
Verified recording
DEY321202014 is “Concerto 6 in A Major, Op. 7: I. Allegro ma non presto” by Jean-Marie Leclair,
registered on the CopyrightChains blockchain with CopyrightID
0x09377443357530f9e78a1e8dc53b7d7fb69b031646e9acb5ad5c6ba642cb2b9a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY321202014.
Recording identifiers
- ISRC
- DEY321202014
- Title
- Concerto 6 in A Major, Op. 7: I. Allegro ma non presto
- Artist
- Jean-Marie Leclair
- CopyrightID (CopyrightChains transaction hash)
0x09377443357530f9e78a1e8dc53b7d7fb69b031646e9acb5ad5c6ba642cb2b9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:fb34d971ba7f8ee60046b10a7cbc578c7949ad1d462088822bad6ca77d8c84c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY321202014
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Concerto 6 in A Major, Op. 7: I. Allegro ma non presto · Machine-readable JSON-LD