ISRC US83Z1798015
Verified recording
US83Z1798015 is “Icicle” by Ryo Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0x45bdd6cac9bae5c3ee22fc1fe53ce2fe3b597f6aed172869dea16e9506b32762 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1798015.
Recording identifiers
- ISRC
- US83Z1798015
- Title
- Icicle
- Artist
- Ryo Nakamura
- CopyrightID (CopyrightChains transaction hash)
0x45bdd6cac9bae5c3ee22fc1fe53ce2fe3b597f6aed172869dea16e9506b32762
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:3d078b2fc6fd1b06fb9ca33dc9cb9c0b2189a0fe1d057121926773c37cbf3acb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1798015
- Bitcoin block existence check
- https://blockstream.info/api/block/960441