ISRC BK4DA2427861
Verified recording
BK4DA2427861 is “RARI” by Tomás Roca,
registered on the CopyrightChains blockchain with CopyrightID
0x42a4cf0150541d5939be5f14c37628f56b0f14b1b146cc1cd89e1b5aa7fc0733 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2427861.
Recording identifiers
- ISRC
- BK4DA2427861
- Title
- RARI
- Artist
- Tomás Roca
- CopyrightID (CopyrightChains transaction hash)
0x42a4cf0150541d5939be5f14c37628f56b0f14b1b146cc1cd89e1b5aa7fc0733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:58d71fa23a44e04824bebdc451bcdaccf32d2655991727e7902687172352b5dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2427861
- Bitcoin block existence check
- https://blockstream.info/api/block/960478