ISRC ES71G2305420
Verified recording
ES71G2305420 is “Víbora” by Vera GRV,
registered on the CopyrightChains blockchain with CopyrightID
0x3671df99a8d44302aac596bcc989a53be2891dce627a37a36846a0da105759e0 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/ES71G2305420.
Recording identifiers
- ISRC
- ES71G2305420
- Title
- Víbora
- Artist
- Vera GRV
- CopyrightID (CopyrightChains transaction hash)
0x3671df99a8d44302aac596bcc989a53be2891dce627a37a36846a0da105759e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c20afabc3d2fdd19c2f2216fd64052bde4ba1a5691697474678c8c2040c36b96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2305420
- Bitcoin block existence check
- https://blockstream.info/api/block/956304