ISRC QM7281536473
Verified recording
QM7281536473 is “I Tried” by Tommy Castro,
registered on the CopyrightChains blockchain with CopyrightID
0xe94d4e8f70e9524012b2a0bf4ec8401e54384b72a64824d102e63df26cccd518 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536473.
Recording identifiers
- ISRC
- QM7281536473
- Title
- I Tried
- Artist
- Tommy Castro
- CopyrightID (CopyrightChains transaction hash)
0xe94d4e8f70e9524012b2a0bf4ec8401e54384b72a64824d102e63df26cccd518
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dfbcea76caaf02c3fa7273647c480f21df35d01ecc66ccc7d7dc721d68c9f4f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281536473
- Bitcoin block existence check
- https://blockstream.info/api/block/957118