ISRC ITD541501084
Verified recording
ITD541501084 is “Bassoon Concerto in B-Flat Major, K. 191: II. Andante ma adagio - Live Recording” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x70ee8eb2aa08c2959097025359a1deceaf6a528b0ebbc26cbab6bcd285bd007e and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541501084.
Recording identifiers
- ISRC
- ITD541501084
- Title
- Bassoon Concerto in B-Flat Major, K. 191: II. Andante ma adagio - Live Recording
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x70ee8eb2aa08c2959097025359a1deceaf6a528b0ebbc26cbab6bcd285bd007e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:218436b95c1d18d204267c0d88cdba1b586390d26be6de72c26374f101d2720e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541501084
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Bassoon Concerto in B-Flat Major, K. 191: II. Andante ma adagio - Live Recording · Machine-readable JSON-LD