ISRC BK4DA2456185
Verified recording
BK4DA2456185 is “Marginado” by Granuja,
registered on the CopyrightChains blockchain with CopyrightID
0xb23c7d4e74ffea623046046965df92586e28ce37a899b124e772b421ab845786 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2456185.
Recording identifiers
- ISRC
- BK4DA2456185
- Title
- Marginado
- Artist
- Granuja
- CopyrightID (CopyrightChains transaction hash)
0xb23c7d4e74ffea623046046965df92586e28ce37a899b124e772b421ab845786
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ec02efd80a4a3f6d538036d659208f1998a1fa5b85b362cfc673e533245cc61e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2456185
- Bitcoin block existence check
- https://blockstream.info/api/block/953520