ISRC USBC18100222
Verified recording
USBC18100222 is “Symphony No. 40 in G Minor, K. 550: Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa68d891e50f85c15f8eb0a25661f45ea1066b1eba4be463e8d4a2f69ef6f609c 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/USBC18100222.
Recording identifiers
- ISRC
- USBC18100222
- Title
- Symphony No. 40 in G Minor, K. 550: Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa68d891e50f85c15f8eb0a25661f45ea1066b1eba4be463e8d4a2f69ef6f609c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e67526138743a0fa09c8879c61678a5fba9f86336135615deb34548728d72d98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18100222
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 40 in G Minor, K. 550: Andante · Machine-readable JSON-LD