ISRC USSM10023423
Verified recording
USSM10023423 is “Why Worry” by Art Garfunkel,
registered on the CopyrightChains blockchain with CopyrightID
0xe617ad9a89fa276f0b9933dbb649136f2ea267230b4c22c735c6970b659371b9 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10023423.
Recording identifiers
- ISRC
- USSM10023423
- Title
- Why Worry
- Artist
- Art Garfunkel
- CopyrightID (CopyrightChains transaction hash)
0xe617ad9a89fa276f0b9933dbb649136f2ea267230b4c22c735c6970b659371b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:48ea8d8a91495f25b9fadbfbd7005e602adbe3c50bfa5afe401c604cb36dad79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10023423
- Bitcoin block existence check
- https://blockstream.info/api/block/953513