ISRC USSM11801743
Verified recording
USSM11801743 is “Volver” by Carlos Gardel,
registered on the CopyrightChains blockchain with CopyrightID
0x1542ac28e3a6d3e43df6a15919c10758e1bb96baff7fd2f14c5673d6a779b406 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11801743.
Recording identifiers
- ISRC
- USSM11801743
- Title
- Volver
- Artist
- Carlos Gardel
- CopyrightID (CopyrightChains transaction hash)
0x1542ac28e3a6d3e43df6a15919c10758e1bb96baff7fd2f14c5673d6a779b406
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:92a2d39c5d6c4b966d52d21c73a94e757d6bcf1536d76a4e970cdc26030b12f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11801743
- Bitcoin block existence check
- https://blockstream.info/api/block/956304