ISRC QM4DW1659315
Verified recording
QM4DW1659315 is “Free Yourself” by Terra Firma,
registered on the CopyrightChains blockchain with CopyrightID
0xf528e07d56cd194f4d7824d94f6916b3a159202f279f7ba64d1d1951ecf036e5 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1659315.
Recording identifiers
- ISRC
- QM4DW1659315
- Title
- Free Yourself
- Artist
- Terra Firma
- CopyrightID (CopyrightChains transaction hash)
0xf528e07d56cd194f4d7824d94f6916b3a159202f279f7ba64d1d1951ecf036e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0c3fcb7296c007196f88f9664e92caedecb8ed084a75620be59243fd839d747d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1659315
- Bitcoin block existence check
- https://blockstream.info/api/block/960138