ISRC US3M59891214
Verified recording
US3M59891214 is “Play A Simple Melody - Vocal Double Version” by Irving Berlin,
registered on the CopyrightChains blockchain with CopyrightID
0xfc0e6f3c3b260a82f041ca5f2f272748bd577ee6c9c1c3ab1b9432df1c659041 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M59891214.
Recording identifiers
- ISRC
- US3M59891214
- Title
- Play A Simple Melody - Vocal Double Version
- Artist
- Irving Berlin
- CopyrightID (CopyrightChains transaction hash)
0xfc0e6f3c3b260a82f041ca5f2f272748bd577ee6c9c1c3ab1b9432df1c659041
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c79b84e690329410a2dfb5a30f4a57387137140593db3efb9653e7c251fe5677- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M59891214
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Play A Simple Melody - Vocal Double Version · Machine-readable JSON-LD