ISRC GBKQU2423364
Verified recording
GBKQU2423364 is “Polymetrics” by River Red,
registered on the CopyrightChains blockchain with CopyrightID
0x521a31e62cbd929400581a323e9006c59b0e14916a2bb2d430b6c0649594bc22 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2423364.
Recording identifiers
- ISRC
- GBKQU2423364
- Title
- Polymetrics
- Artist
- River Red
- CopyrightID (CopyrightChains transaction hash)
0x521a31e62cbd929400581a323e9006c59b0e14916a2bb2d430b6c0649594bc22
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:50367f9d6fe8224b577be3033adc3064cfd7899eddb8140e69600b21b7a93084- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2423364
- Bitcoin block existence check
- https://blockstream.info/api/block/957120