ISRC USDPK2200140
Verified recording
USDPK2200140 is “Triangle” by The HU,
registered on the CopyrightChains blockchain with CopyrightID
0xefc1cd96e2021f68748758da625f7852a5517391c8d55d974dcaa9f48b58ec94 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/USDPK2200140.
Recording identifiers
- ISRC
- USDPK2200140
- Title
- Triangle
- Artist
- The HU
- CopyrightID (CopyrightChains transaction hash)
0xefc1cd96e2021f68748758da625f7852a5517391c8d55d974dcaa9f48b58ec94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:43f6977dd20a0282e7724cba04b5d4c4ca96e0915d0a02e11900415c6ce96992- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDPK2200140
- Bitcoin block existence check
- https://blockstream.info/api/block/953515