ISRC CAJ720753801
Verified recording
CAJ720753801 is “Concerto pour 2 luths en do majeur (I: 24-37): I. Adagio” by Silvius Leopold Weiss,
registered on the CopyrightChains blockchain with CopyrightID
0x033ecbc116be96c3ecc6ad7bbbca62059372615cb81264eb6606b624320a9ff5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720753801.
Recording identifiers
- ISRC
- CAJ720753801
- Title
- Concerto pour 2 luths en do majeur (I: 24-37): I. Adagio
- Artist
- Silvius Leopold Weiss
- CopyrightID (CopyrightChains transaction hash)
0x033ecbc116be96c3ecc6ad7bbbca62059372615cb81264eb6606b624320a9ff5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:f3777c96f9a0b93aa6fec2e8d5e0f22e7c7b4924aa42d2f4fc1ad21f75f72025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720753801
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Concerto pour 2 luths en do majeur (I: 24-37): I. Adagio · Machine-readable JSON-LD