ISRC BK4DA2308878
Verified recording
BK4DA2308878 is “Introspección” by Mañas Ru-Fino,
registered on the CopyrightChains blockchain with CopyrightID
0x6331209a8001c0012e0cbd99af52dd0de8aa38fb08f7a081d8719f42d75dd1e7 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/BK4DA2308878.
Recording identifiers
- ISRC
- BK4DA2308878
- Title
- Introspección
- Artist
- Mañas Ru-Fino
- CopyrightID (CopyrightChains transaction hash)
0x6331209a8001c0012e0cbd99af52dd0de8aa38fb08f7a081d8719f42d75dd1e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:235e3da0769ce5fd5dc14daa1842a20792eed9f65689c742db8c5107ef5b0021- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2308878
- Bitcoin block existence check
- https://blockstream.info/api/block/953520