ISRC USRH11502097
Verified recording
USRH11502097 is “Cold River - Demo” by a-ha,
registered on the CopyrightChains blockchain with CopyrightID
0xb7b49719acf9c22a52452404a0726025833515ebd9c17f8fdea3d5677212abcc and independently timestamped
in Bitcoin block 960183 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH11502097.
Recording identifiers
- ISRC
- USRH11502097
- Title
- Cold River - Demo
- Artist
- a-ha
- CopyrightID (CopyrightChains transaction hash)
0xb7b49719acf9c22a52452404a0726025833515ebd9c17f8fdea3d5677212abcc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:10:20+00:00
- Bitcoin block
- 960183
- Canonical record hash
sha256:b24dd036cf34499a15a1582b0571af668c7e2c6884c6ab40688dedc97ee75ea4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH11502097
- Bitcoin block existence check
- https://blockstream.info/api/block/960183