ISRC US6R21505077
Verified recording
US6R21505077 is “Volver” by Septeto Argentino,
registered on the CopyrightChains blockchain with CopyrightID
0xd11e5d73609a68e259caf5426fa0ad481ae92438eb6b431c54fd91e4ee03efd1 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21505077.
Recording identifiers
- ISRC
- US6R21505077
- Title
- Volver
- Artist
- Septeto Argentino
- CopyrightID (CopyrightChains transaction hash)
0xd11e5d73609a68e259caf5426fa0ad481ae92438eb6b431c54fd91e4ee03efd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:59dbed73c1bd73f2a29e4632b29a703f1fb69bda0fa7b245d9a44d60522c60ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21505077
- Bitcoin block existence check
- https://blockstream.info/api/block/957120