ISRC ARF410300067
Verified recording
ARF410300067 is “Kru” by R@F,
registered on the CopyrightChains blockchain with CopyrightID
0x432b8cf2db20863dbe7f7f68f3177d95ed8347cc95c353125ef8b1e8b56e24df and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF410300067.
Recording identifiers
- ISRC
- ARF410300067
- Title
- Kru
- Artist
- R@F
- CopyrightID (CopyrightChains transaction hash)
0x432b8cf2db20863dbe7f7f68f3177d95ed8347cc95c353125ef8b1e8b56e24df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:71dc137e36f910cd6f34ac4359751ef34320ac416a1a2cb31b654acd51c6553d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF410300067
- Bitcoin block existence check
- https://blockstream.info/api/block/960321