ISRC US3DF2403394
Verified recording
US3DF2403394 is “Táctico” by Martin Castillo,
registered on the CopyrightChains blockchain with CopyrightID
0xaed8763d20d0122b1623ae94a142964dcfbb20f5ccd9f54da43dd0f7914bacbc and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2403394.
Recording identifiers
- ISRC
- US3DF2403394
- Title
- Táctico
- Artist
- Martin Castillo
- CopyrightID (CopyrightChains transaction hash)
0xaed8763d20d0122b1623ae94a142964dcfbb20f5ccd9f54da43dd0f7914bacbc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1655cfdb9adffc9cd118028a8a828aa8100badd580cd16b2e717a08630c58976- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2403394
- Bitcoin block existence check
- https://blockstream.info/api/block/953513