ISRC CZUM72100748
Verified recording
CZUM72100748 is “Bortel” by Jickson,
registered on the CopyrightChains blockchain with CopyrightID
0x43ebf76b32eb0366345d3514e7fe466b3a83a6741ef2b9b0d30d4cd8a08bb957 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100748.
Recording identifiers
- ISRC
- CZUM72100748
- Title
- Bortel
- Artist
- Jickson
- CopyrightID (CopyrightChains transaction hash)
0x43ebf76b32eb0366345d3514e7fe466b3a83a6741ef2b9b0d30d4cd8a08bb957
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d89ded0cef32c236e3d28637fd2c772f2bc859c736e2a11dcd31c982e88a5260- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZUM72100748
- Bitcoin block existence check
- https://blockstream.info/api/block/956304