ISRC FR8X00700254

Verified recording

FR8X00700254 is “Puttin' on the Ritz (From "Blue Skies")” by Fred Astaire, registered on the CopyrightChains blockchain with CopyrightID 0x008af4a4c52478fce87777d9242dea1c5afad70e6dd57f67c93ef3dc6078a1d4 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/FR8X00700254.

Recording identifiers

ISRC
FR8X00700254
Title
Puttin' on the Ritz (From "Blue Skies")
Artist
Fred Astaire
CopyrightID (CopyrightChains transaction hash)
0x008af4a4c52478fce87777d9242dea1c5afad70e6dd57f67c93ef3dc6078a1d4

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19+00:00
Bitcoin block
957118
Canonical record hash
sha256:207bbf1bdc85442b47df0342278b6b91a4d8b6ed19cc871955125d51a14858f7
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR8X00700254
Bitcoin block existence check
https://blockstream.info/api/block/957118

Full record

Track page: Puttin' on the Ritz (From "Blue Skies") · Machine-readable JSON-LD