ISRC US2V98777013
Verified recording
US2V98777013 is “Sakura” by Steven Halpern,
registered on the CopyrightChains blockchain with CopyrightID
0x0915cf55fc974b75ffe7f927d46be1bd21f8b1053de3f8b2172b158bd3a76a5c and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V98777013.
Recording identifiers
- ISRC
- US2V98777013
- Title
- Sakura
- Artist
- Steven Halpern
- CopyrightID (CopyrightChains transaction hash)
0x0915cf55fc974b75ffe7f927d46be1bd21f8b1053de3f8b2172b158bd3a76a5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:6c7487f5e3377e61e579d91c8b16eb6bf0f49959adcc9da843f5fe4adccae887- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V98777013
- Bitcoin block existence check
- https://blockstream.info/api/block/956889