ISRC CAJ720753803
Verified recording
CAJ720753803 is “Concerto pour 2 luths en do majeur (I: 24-37): III. Adagio” by Silvius Leopold Weiss,
registered on the CopyrightChains blockchain with CopyrightID
0x8cedd7c47a1a295d1bc3ed7402e99775f180f34350a38126cc18ca4586c47214 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/CAJ720753803.
Recording identifiers
- ISRC
- CAJ720753803
- Title
- Concerto pour 2 luths en do majeur (I: 24-37): III. Adagio
- Artist
- Silvius Leopold Weiss
- CopyrightID (CopyrightChains transaction hash)
0x8cedd7c47a1a295d1bc3ed7402e99775f180f34350a38126cc18ca4586c47214
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:86213c58e6391734d741de5fac0b9523a834c7e8af8d6137da90deb127109108- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ720753803
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto pour 2 luths en do majeur (I: 24-37): III. Adagio · Machine-readable JSON-LD