ISRC QM24S2002414
Verified recording
QM24S2002414 is “lion/lamb” by Sam Tsui,
registered on the CopyrightChains blockchain with CopyrightID
0xc4955898b7d2de6d234fbe408acbb5bbff405a74b2f5e562caac792d7776a961 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2002414.
Recording identifiers
- ISRC
- QM24S2002414
- Title
- lion/lamb
- Artist
- Sam Tsui
- CopyrightID (CopyrightChains transaction hash)
0xc4955898b7d2de6d234fbe408acbb5bbff405a74b2f5e562caac792d7776a961
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:5ef45fc5deb12ea17c198442f137d48702595c8bb3447bc1c62bf2a178e0fc06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S2002414
- Bitcoin block existence check
- https://blockstream.info/api/block/960459