ISRC QM4DW1821913
Verified recording
QM4DW1821913 is “Unbreakable” by Stahhr,
registered on the CopyrightChains blockchain with CopyrightID
0xc7d4eab999e031915e32211fa3f4081235ef8e71f7ebbbb467ede4f214cdc9f3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1821913.
Recording identifiers
- ISRC
- QM4DW1821913
- Title
- Unbreakable
- Artist
- Stahhr
- CopyrightID (CopyrightChains transaction hash)
0xc7d4eab999e031915e32211fa3f4081235ef8e71f7ebbbb467ede4f214cdc9f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b07f0c8fa44f594ca97ca34fec06103200fb7224a06d0cfbc083352ca5231536- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1821913
- Bitcoin block existence check
- https://blockstream.info/api/block/956304