ISRC USA2P2232927
Verified recording
USA2P2232927 is “heart2 (Low Poly Remix)” by umru,
registered on the CopyrightChains blockchain with CopyrightID
0x3153ab9a8836ea5f99bcdec900aa704f776d1cc670521d0dde90461c0719e125 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232927.
Recording identifiers
- ISRC
- USA2P2232927
- Title
- heart2 (Low Poly Remix)
- Artist
- umru
- CopyrightID (CopyrightChains transaction hash)
0x3153ab9a8836ea5f99bcdec900aa704f776d1cc670521d0dde90461c0719e125
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:ed6d2ef06bfe798c794114aa5adb9fd0a422bb0e7a07333e9816a3dcfef5902a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2232927
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: heart2 (Low Poly Remix) · Machine-readable JSON-LD