ISRC AUFFF0800160
Verified recording
AUFFF0800160 is “Fünfundzwanzig Stücke für drei Bassethörner, K. 439b: No. 24, Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xeb0a799acc76e824e6455f49da144b7146698815797956a15624da019b3ec729 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/AUFFF0800160.
Recording identifiers
- ISRC
- AUFFF0800160
- Title
- Fünfundzwanzig Stücke für drei Bassethörner, K. 439b: No. 24, Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xeb0a799acc76e824e6455f49da144b7146698815797956a15624da019b3ec729
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:501457330fa17b77ae9dab9797e0edf1c53f99ff72e3f1e146d34d4e1afb28f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUFFF0800160
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fünfundzwanzig Stücke für drei Bassethörner, K. 439b: No. 24, Andante · Machine-readable JSON-LD