ISRC USAT22005040
Verified recording
USAT22005040 is “Hero - Piano” by Weezer,
registered on the CopyrightChains blockchain with CopyrightID
0xd9bb7d9fde98cd51618a158d1400b10aca35cb4a0a177469a330c0c7fb8d2abe 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/USAT22005040.
Recording identifiers
- ISRC
- USAT22005040
- Title
- Hero - Piano
- Artist
- Weezer
- CopyrightID (CopyrightChains transaction hash)
0xd9bb7d9fde98cd51618a158d1400b10aca35cb4a0a177469a330c0c7fb8d2abe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a293e6db6d518a189793257b7afcdefd18f9d0100174dc8ef93ce767cbed8f07- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22005040
- Bitcoin block existence check
- https://blockstream.info/api/block/953520