ISRC USSM10202684
Verified recording
USSM10202684 is “I Don't Know - Live at Budokan Hall, Tokyo, Japan - February 2002” by Ozzy Osbourne,
registered on the CopyrightChains blockchain with CopyrightID
0x17296e700636cb7da918fbaa12d7279ab6d35acd9b054d942a4a344183e9cc67 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10202684.
Recording identifiers
- ISRC
- USSM10202684
- Title
- I Don't Know - Live at Budokan Hall, Tokyo, Japan - February 2002
- Artist
- Ozzy Osbourne
- CopyrightID (CopyrightChains transaction hash)
0x17296e700636cb7da918fbaa12d7279ab6d35acd9b054d942a4a344183e9cc67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7d2d77631d282d775015ea0d334f839224bc283f2dd4e9d6b018c2f0e42d8dba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10202684
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: I Don't Know - Live at Budokan Hall, Tokyo, Japan - February 2002 · Machine-readable JSON-LD