ISRC QZTB42337923
Verified recording
QZTB42337923 is “Members On Sparks” by Coldheartedsavage,
registered on the CopyrightChains blockchain with CopyrightID
0x3501478d792ecc59df8b1126a7656f04d759765fc505b33a7b3f79f59c08d108 and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42337923.
Recording identifiers
- ISRC
- QZTB42337923
- Title
- Members On Sparks
- Artist
- Coldheartedsavage
- CopyrightID (CopyrightChains transaction hash)
0x3501478d792ecc59df8b1126a7656f04d759765fc505b33a7b3f79f59c08d108
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:7880065c48446a5f9c9d458a1994fe5b400264a9a3dbd13943a2204b9beb6599- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB42337923
- Bitcoin block existence check
- https://blockstream.info/api/block/960170