ISRC BKNBN2300013
Verified recording
BKNBN2300013 is “onlyblackhands (interlúdio)” by Marabu,
registered on the CopyrightChains blockchain with CopyrightID
0x5049a08b81755d6c3555e47c812c57cbff045d65552db77997bcfe77bf5de17c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKNBN2300013.
Recording identifiers
- ISRC
- BKNBN2300013
- Title
- onlyblackhands (interlúdio)
- Artist
- Marabu
- CopyrightID (CopyrightChains transaction hash)
0x5049a08b81755d6c3555e47c812c57cbff045d65552db77997bcfe77bf5de17c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:acbe584adc97883da1005473bf2bf5e879e5f11c123b06f2b4b5fe9759ed6f2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKNBN2300013
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: onlyblackhands (interlúdio) · Machine-readable JSON-LD