ISRC ARG620633506
Verified recording
ARG620633506 is “Volver” by Sudestada Tango,
registered on the CopyrightChains blockchain with CopyrightID
0x9c7d410a40dfb7ff93b2bb284dc60d6957fffb101cbd0b4b1584e137e65adee3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG620633506.
Recording identifiers
- ISRC
- ARG620633506
- Title
- Volver
- Artist
- Sudestada Tango
- CopyrightID (CopyrightChains transaction hash)
0x9c7d410a40dfb7ff93b2bb284dc60d6957fffb101cbd0b4b1584e137e65adee3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:27b5548d0c5b411c8783ca155d4104e885dbf8f4b3f71b766fbfc9dca6f14e44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG620633506
- Bitcoin block existence check
- https://blockstream.info/api/block/957118