ISRC USSM12202285
Verified recording
USSM12202285 is “Sinfonía de Antígona - Symphony No. 1 - 2023 Remastered Version” by Carlos Chávez,
registered on the CopyrightChains blockchain with CopyrightID
0x22ab6967c3a1d74f241b5274257ec615f1823d8707d8cc4d70cd01daa339c4cb and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12202285.
Recording identifiers
- ISRC
- USSM12202285
- Title
- Sinfonía de Antígona - Symphony No. 1 - 2023 Remastered Version
- Artist
- Carlos Chávez
- CopyrightID (CopyrightChains transaction hash)
0x22ab6967c3a1d74f241b5274257ec615f1823d8707d8cc4d70cd01daa339c4cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:51d1fa6db60f6d046542ef1652145cedc5c9179306acb8cf7090d1a8999f3709- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12202285
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Sinfonía de Antígona - Symphony No. 1 - 2023 Remastered Version · Machine-readable JSON-LD