ISRC USSM11509437
Verified recording
USSM11509437 is “Gymnopédie No. 1” by Erik Satie,
registered on the CopyrightChains blockchain with CopyrightID
0x4afce7ed200853c1f0a0d5b3c41b68f1395589494abdbd0637a40cf2ada94283 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11509437.
Recording identifiers
- ISRC
- USSM11509437
- Title
- Gymnopédie No. 1
- Artist
- Erik Satie
- CopyrightID (CopyrightChains transaction hash)
0x4afce7ed200853c1f0a0d5b3c41b68f1395589494abdbd0637a40cf2ada94283
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0361119b52057f187277bfc4c7f9e4b30a2767f755866f4e794d4dcd75cde3b0- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11509437
- Bitcoin block existence check
- https://blockstream.info/api/block/953513