ISRC USSM10209977
Verified recording
USSM10209977 is “The Big Dollhouse” by Jackie Hoffman,
registered on the CopyrightChains blockchain with CopyrightID
0x78ab3c9cccb755422cb00e5289f387c3a394800befa80b9b167a4683e401c29c and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209977.
Recording identifiers
- ISRC
- USSM10209977
- Title
- The Big Dollhouse
- Artist
- Jackie Hoffman
- CopyrightID (CopyrightChains transaction hash)
0x78ab3c9cccb755422cb00e5289f387c3a394800befa80b9b167a4683e401c29c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:250f1d77001eba8696a7c9fad207ee2b0b0c278a427590aecd81d428078542bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10209977
- Bitcoin block existence check
- https://blockstream.info/api/block/953528