ISRC US83Z1798014
Verified recording
US83Z1798014 is “Coastal Flow” by Ryo Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0x45902f63b87c8a97765b2f16fcf33114db78557215ed52ffc8143418a621fdcb and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1798014.
Recording identifiers
- ISRC
- US83Z1798014
- Title
- Coastal Flow
- Artist
- Ryo Nakamura
- CopyrightID (CopyrightChains transaction hash)
0x45902f63b87c8a97765b2f16fcf33114db78557215ed52ffc8143418a621fdcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:a72a4379a9f5ccc87a58d9a7a0f50dc9b687f4d01a63da70036691dc69d3694f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1798014
- Bitcoin block existence check
- https://blockstream.info/api/block/960291