ISRC US5UL0662265
Verified recording
US5UL0662265 is “Neapolitan Dance” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x4b0a725723be5c9c30699b7acf6b5a2102b749bb35b80d8b542cb929542f16e4 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL0662265.
Recording identifiers
- ISRC
- US5UL0662265
- Title
- Neapolitan Dance
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x4b0a725723be5c9c30699b7acf6b5a2102b749bb35b80d8b542cb929542f16e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:c1e42a04336a3713c72d90ca6d391325c517e0a0f5116226a1f882fb18affed7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5UL0662265
- Bitcoin block existence check
- https://blockstream.info/api/block/960403