ISRC US3DF2456207
Verified recording
US3DF2456207 is “Como La Primera Vez - En Vivo” by Banda Puro Grullo,
registered on the CopyrightChains blockchain with CopyrightID
0xa359ed6223e2a4f92b7720911bd467ce91df45d05aa87c4d3571a005eb101b17 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2456207.
Recording identifiers
- ISRC
- US3DF2456207
- Title
- Como La Primera Vez - En Vivo
- Artist
- Banda Puro Grullo
- CopyrightID (CopyrightChains transaction hash)
0xa359ed6223e2a4f92b7720911bd467ce91df45d05aa87c4d3571a005eb101b17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:8305bcbf47726bea485edb16d58c669f715ff6ba757056ce04cd7cc3366840ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2456207
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Como La Primera Vez - En Vivo · Machine-readable JSON-LD