ISRC NLZ542400522
Verified recording
NLZ542400522 is “Drumroll Please” by Timmy Trumpet,
registered on the CopyrightChains blockchain with CopyrightID
0x0a515e67d8ff357e1efa1b520ddb820aecd07ed657ce5eca4fd41cfb96a8a68e 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/NLZ542400522.
Recording identifiers
- ISRC
- NLZ542400522
- Title
- Drumroll Please
- Artist
- Timmy Trumpet
- CopyrightID (CopyrightChains transaction hash)
0x0a515e67d8ff357e1efa1b520ddb820aecd07ed657ce5eca4fd41cfb96a8a68e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e3ed71d60e929aa9b5ed9fe52441b0f2c63a8a05ce3a31d9346f34a29dfc5ee8- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542400522
- Bitcoin block existence check
- https://blockstream.info/api/block/953513