ISRC US2V98099005
Verified recording
US2V98099005 is “Heartnotes 2.0” by Steven Halpern,
registered on the CopyrightChains blockchain with CopyrightID
0x8014adbf1144a6c5012eebce775b81c2235359844a2acb42e3358e49e1afc358 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V98099005.
Recording identifiers
- ISRC
- US2V98099005
- Title
- Heartnotes 2.0
- Artist
- Steven Halpern
- CopyrightID (CopyrightChains transaction hash)
0x8014adbf1144a6c5012eebce775b81c2235359844a2acb42e3358e49e1afc358
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3bf6d52254e8629f8b4d063e75651fdab4c6d380f2c29a27c2551d8e0d2b1241- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V98099005
- Bitcoin block existence check
- https://blockstream.info/api/block/953520