ISRC DE1BZ2339375
Verified recording
DE1BZ2339375 is “Relaxation Music” by Calm Music,
registered on the CopyrightChains blockchain with CopyrightID
0x0f1940627bfe4b4a972e88e589adb21fab0412f2655f1f796aa00d614eeacb40 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1BZ2339375.
Recording identifiers
- ISRC
- DE1BZ2339375
- Title
- Relaxation Music
- Artist
- Calm Music
- CopyrightID (CopyrightChains transaction hash)
0x0f1940627bfe4b4a972e88e589adb21fab0412f2655f1f796aa00d614eeacb40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:bc665b6b1d8decdffb9c42bda9c9f28afa7024d3a1220e6b834c1b7bfa17bb79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1BZ2339375
- Bitcoin block existence check
- https://blockstream.info/api/block/960448