ISRC CZUM72500331
Verified recording
CZUM72500331 is “CRAY! CRAY!” by Rollsout,
registered on the CopyrightChains blockchain with CopyrightID
0xca70e660da55f025ae92d2942848b43ad28312fb50e92c29170ee1959168c564 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72500331.
Recording identifiers
- ISRC
- CZUM72500331
- Title
- CRAY! CRAY!
- Artist
- Rollsout
- CopyrightID (CopyrightChains transaction hash)
0xca70e660da55f025ae92d2942848b43ad28312fb50e92c29170ee1959168c564
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:773761a72f44be3ac25cb2a392c592eba37eb80c99132cd4e685676a56892cc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72500331
- Bitcoin block existence check
- https://blockstream.info/api/block/953520