ISRC USHR12244109
Verified recording
USHR12244109 is “Working Song” by Central Park Cast,
registered on the CopyrightChains blockchain with CopyrightID
0x64fe2028759c609a0d6924d26a19a724b33ab247ebef91073e45ee2fc21d4f7b and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12244109.
Recording identifiers
- ISRC
- USHR12244109
- Title
- Working Song
- Artist
- Central Park Cast
- CopyrightID (CopyrightChains transaction hash)
0x64fe2028759c609a0d6924d26a19a724b33ab247ebef91073e45ee2fc21d4f7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:168956229c9c869f01a13b8488a106643fe8a8fad93de32f91d689c3d6f72952- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12244109
- Bitcoin block existence check
- https://blockstream.info/api/block/957061