ISRC US83Z2019620
Verified recording
US83Z2019620 is “Passages” by Lauge,
registered on the CopyrightChains blockchain with CopyrightID
0xc27f68af17c60949e9df7a8d315e20043d84815b5188a5946df9e4f2f024c548 and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2019620.
Recording identifiers
- ISRC
- US83Z2019620
- Title
- Passages
- Artist
- Lauge
- CopyrightID (CopyrightChains transaction hash)
0xc27f68af17c60949e9df7a8d315e20043d84815b5188a5946df9e4f2f024c548
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:e8ffab761ae32f6ab09ca8935d2074e42400b94c49a197b3fc5408b32befd821- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2019620
- Bitcoin block existence check
- https://blockstream.info/api/block/960157