ISRC DEH742228973
Verified recording
DEH742228973 is “Postman” by Arkady Antsyrev,
registered on the CopyrightChains blockchain with CopyrightID
0xad32b0c7bb850f12c38e68b99554be287e11499283f65d7bc8f75aa2ab9a840b and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742228973.
Recording identifiers
- ISRC
- DEH742228973
- Title
- Postman
- Artist
- Arkady Antsyrev
- CopyrightID (CopyrightChains transaction hash)
0xad32b0c7bb850f12c38e68b99554be287e11499283f65d7bc8f75aa2ab9a840b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:5259814273ba1260b5714e9653a379cb1decc1d5b2d7c30ca046af2279f7cd3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEH742228973
- Bitcoin block existence check
- https://blockstream.info/api/block/960441