ISRC USJ3V1048767
Verified recording
USJ3V1048767 is “Cool On U” by Ampichino,
registered on the CopyrightChains blockchain with CopyrightID
0x81f3b135999403bd632642fd7765a89fa8d85752d8315b1bdb72aa4575fc70c7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1048767.
Recording identifiers
- ISRC
- USJ3V1048767
- Title
- Cool On U
- Artist
- Ampichino
- CopyrightID (CopyrightChains transaction hash)
0x81f3b135999403bd632642fd7765a89fa8d85752d8315b1bdb72aa4575fc70c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fac12d68691adaca14f03ca466002aef74dbdbab366df6e865e552c54dda85b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1048767
- Bitcoin block existence check
- https://blockstream.info/api/block/953520