ISRC QM9Z91800129
Verified recording
QM9Z91800129 is “Copper Tone” by Something Blue,
registered on the CopyrightChains blockchain with CopyrightID
0xb43e61892867c155dfa5bb5c3e8432f9769744be35abb90591bea70aa07036f9 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9Z91800129.
Recording identifiers
- ISRC
- QM9Z91800129
- Title
- Copper Tone
- Artist
- Something Blue
- CopyrightID (CopyrightChains transaction hash)
0xb43e61892867c155dfa5bb5c3e8432f9769744be35abb90591bea70aa07036f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:e3bdd4b0e9cb32d68de37e39b4477fa5d7109b29c1cae0adb023fb357c76c73f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9Z91800129
- Bitcoin block existence check
- https://blockstream.info/api/block/960441