ISRC UKRLR2000240
Verified recording
UKRLR2000240 is “postcard from NYC” by Oscar Anton,
registered on the CopyrightChains blockchain with CopyrightID
0x734b5532b07e2bc33f2617f33576a79e904336e267d8be0da87247d6a5b14161 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRLR2000240.
Recording identifiers
- ISRC
- UKRLR2000240
- Title
- postcard from NYC
- Artist
- Oscar Anton
- CopyrightID (CopyrightChains transaction hash)
0x734b5532b07e2bc33f2617f33576a79e904336e267d8be0da87247d6a5b14161
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:f4dffc589b64064ab090a2fe4da7c53a2619a34b124bac0ccd9b4b8bcb16e16e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRLR2000240
- Bitcoin block existence check
- https://blockstream.info/api/block/960125