ISRC QZRDE2100022
Verified recording
QZRDE2100022 is “Chopsticks Lullaby” by The Piano Guys,
registered on the CopyrightChains blockchain with CopyrightID
0x8aeb1b97f3aa9b7196d53cfe7e5df0cb506342f0cd22b70b6ce8848dbf5e4335 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/QZRDE2100022.
Recording identifiers
- ISRC
- QZRDE2100022
- Title
- Chopsticks Lullaby
- Artist
- The Piano Guys
- CopyrightID (CopyrightChains transaction hash)
0x8aeb1b97f3aa9b7196d53cfe7e5df0cb506342f0cd22b70b6ce8848dbf5e4335
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d7a213e1bd6d08bbf961a7ba5bfa975d101c30ce02451bf742f7b5cf883615eb- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRDE2100022
- Bitcoin block existence check
- https://blockstream.info/api/block/953513