ISRC USSM10001722
Verified recording
USSM10001722 is “Golondrinas (Tango canción) - Voice” by Carlos Gardel,
registered on the CopyrightChains blockchain with CopyrightID
0xbda955b36b63454e46ea58170fe3ee8bc58dae89773d9adc76c0a566cce8ed3f 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/USSM10001722.
Recording identifiers
- ISRC
- USSM10001722
- Title
- Golondrinas (Tango canción) - Voice
- Artist
- Carlos Gardel
- CopyrightID (CopyrightChains transaction hash)
0xbda955b36b63454e46ea58170fe3ee8bc58dae89773d9adc76c0a566cce8ed3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:6a7c67e8bc6c7b1fb7c3aed974fc1d10b992f459d82a1c61a31eb55a4d9e6d41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10001722
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Golondrinas (Tango canción) - Voice · Machine-readable JSON-LD