ISRC BK4DA2317052
Verified recording
BK4DA2317052 is “1STEP” by Lucho RK,
registered on the CopyrightChains blockchain with CopyrightID
0xd1a38e0d32788a503d9808d9f5235cda15a3f512f0bf0c587260287c947936da and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2317052.
Recording identifiers
- ISRC
- BK4DA2317052
- Title
- 1STEP
- Artist
- Lucho RK
- CopyrightID (CopyrightChains transaction hash)
0xd1a38e0d32788a503d9808d9f5235cda15a3f512f0bf0c587260287c947936da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:21d9bf8daaad4e3d4e589b6d6f564301e19d1bdd11b84509653392d7439128ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2317052
- Bitcoin block existence check
- https://blockstream.info/api/block/953513