ISRC ITD541500097
Verified recording
ITD541500097 is “Symphony No. 38 in D Major, K. 504 "Praga": II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1b05d0deba645c2937d503db53040ca1407dadc677562f971810b75aba20714d 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/ITD541500097.
Recording identifiers
- ISRC
- ITD541500097
- Title
- Symphony No. 38 in D Major, K. 504 "Praga": II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1b05d0deba645c2937d503db53040ca1407dadc677562f971810b75aba20714d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ecb02c40524979b71f4f63bef57c25a53477caa1609ba1a3f6662a287e0a033a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD541500097
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 38 in D Major, K. 504 "Praga": II. Andante · Machine-readable JSON-LD