ISRC USANG2229731
Verified recording
USANG2229731 is “heartache” by hélix,
registered on the CopyrightChains blockchain with CopyrightID
0x8f5170532141712ef1b3270911c45b7a132078688a6503d6ecba5538328fa63d and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2229731.
Recording identifiers
- ISRC
- USANG2229731
- Title
- heartache
- Artist
- hélix
- CopyrightID (CopyrightChains transaction hash)
0x8f5170532141712ef1b3270911c45b7a132078688a6503d6ecba5538328fa63d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:3ec8528e1202e773afe2902f1a677ae7c4436766b9a64576f31f6d59464aa95b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2229731
- Bitcoin block existence check
- https://blockstream.info/api/block/953515