ISRC CHUM71100520
Verified recording
CHUM71100520 is “Libre” by Stress,
registered on the CopyrightChains blockchain with CopyrightID
0x8b02b6188a8d99f4c4ac87d1edd634e70cfc365b9038ab710a59f6690695318a 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/CHUM71100520.
Recording identifiers
- ISRC
- CHUM71100520
- Title
- Libre
- Artist
- Stress
- CopyrightID (CopyrightChains transaction hash)
0x8b02b6188a8d99f4c4ac87d1edd634e70cfc365b9038ab710a59f6690695318a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2c20c3ee45c2e6c2a65ba8d03fe3635d8ea9886b4706eeb1dc317fd683fd844b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHUM71100520
- Bitcoin block existence check
- https://blockstream.info/api/block/957118