ISRC FRZ130400240
Verified recording
FRZ130400240 is “Three Feminine Portraits - La Mia Barbara” by Hopkinson Smith,
registered on the CopyrightChains blockchain with CopyrightID
0xfb0f17779a7939a33d4f85a68f56c5509d8fb2b90c95385d65c86663b5910d36 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130400240.
Recording identifiers
- ISRC
- FRZ130400240
- Title
- Three Feminine Portraits - La Mia Barbara
- Artist
- Hopkinson Smith
- CopyrightID (CopyrightChains transaction hash)
0xfb0f17779a7939a33d4f85a68f56c5509d8fb2b90c95385d65c86663b5910d36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cdfdfc13f582336d1990aae359c072ce9d29ac2093f402498896eef733e6d6a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130400240
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Three Feminine Portraits - La Mia Barbara · Machine-readable JSON-LD