ISRC BX1K42000002
Verified recording
BX1K42000002 is “CLOSE” by RQntz,
registered on the CopyrightChains blockchain with CopyrightID
0xcb53bfc27c2e2cbcb80c6a07e7fc2ed66513e350052cca1db89e89410470bd5e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1K42000002.
Recording identifiers
- ISRC
- BX1K42000002
- Title
- CLOSE
- Artist
- RQntz
- CopyrightID (CopyrightChains transaction hash)
0xcb53bfc27c2e2cbcb80c6a07e7fc2ed66513e350052cca1db89e89410470bd5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b2e7e591a301217f2390f2da58c6e4c60d386192a4e8390e6e8acbd2397bb51b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX1K42000002
- Bitcoin block existence check
- https://blockstream.info/api/block/957118