ISRC ZZOPM2104432
Verified recording
ZZOPM2104432 is “Didn't Know” by Tom Zanetti,
registered on the CopyrightChains blockchain with CopyrightID
0xba0b0f1bc3d21cafea4b268e08a1699dccf8f5d97e7ad8afa2166d0b7d92b61f and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2104432.
Recording identifiers
- ISRC
- ZZOPM2104432
- Title
- Didn't Know
- Artist
- Tom Zanetti
- CopyrightID (CopyrightChains transaction hash)
0xba0b0f1bc3d21cafea4b268e08a1699dccf8f5d97e7ad8afa2166d0b7d92b61f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6a996c2416a24585db30ccc7c2e959b157b941519a3b8778ed3b2bef924f50ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2104432
- Bitcoin block existence check
- https://blockstream.info/api/block/953513