ISRC US6R21504728
Verified recording
US6R21504728 is “Canción de Ausencia” by Roberto Goyeneche,
registered on the CopyrightChains blockchain with CopyrightID
0x3027cac9e390bd6430a15a7fd7a5c0b29c1268a3444832da60cef3df7f5a4670 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21504728.
Recording identifiers
- ISRC
- US6R21504728
- Title
- Canción de Ausencia
- Artist
- Roberto Goyeneche
- CopyrightID (CopyrightChains transaction hash)
0x3027cac9e390bd6430a15a7fd7a5c0b29c1268a3444832da60cef3df7f5a4670
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:a6670c059a59d4ffae8be7b3438db51e5cc1bd3790421aea9b148816d2156903- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21504728
- Bitcoin block existence check
- https://blockstream.info/api/block/960254