ISRC FRZ075401890
Verified recording
FRZ075401890 is “Yesterdays” by Buddy Banks,
registered on the CopyrightChains blockchain with CopyrightID
0x2b2f4fced1a2eff6fecf4c33f3c0a7a07fb813c39f3c68668f048ca200eb2820 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/FRZ075401890.
Recording identifiers
- ISRC
- FRZ075401890
- Title
- Yesterdays
- Artist
- Buddy Banks
- CopyrightID (CopyrightChains transaction hash)
0x2b2f4fced1a2eff6fecf4c33f3c0a7a07fb813c39f3c68668f048ca200eb2820
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:46e7ddddeb71a88c2243a5261a9427cf0df23d50b544e62e16dd39fbfe5318c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ075401890
- Bitcoin block existence check
- https://blockstream.info/api/block/957118