ISRC USSM17300504
Verified recording
USSM17300504 is “Piano Man” by Billy Joel,
registered on the CopyrightChains blockchain with CopyrightID
0xeb8b478fbe52e41a1f72919fa13556d3a95072c12a46586538afc336d8ab9878 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/USSM17300504.
Recording identifiers
- ISRC
- USSM17300504
- Title
- Piano Man
- Artist
- Billy Joel
- CopyrightID (CopyrightChains transaction hash)
0xeb8b478fbe52e41a1f72919fa13556d3a95072c12a46586538afc336d8ab9878
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ff01a3b2435d4583b1b482279a7faa872e0a5dd1e9901eba0e9dc2b2d611e327- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17300504
- Bitcoin block existence check
- https://blockstream.info/api/block/953513