ISRC QZTRX2458545
Verified recording
QZTRX2458545 is “A Letter Changes Everything” by Michael James Bahnmiller,
registered on the CopyrightChains blockchain with CopyrightID
0x6c54edcccbe2ecdf3fbe3460618d3ba449c56ba02cc40fe4881dff6a74581ecc and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2458545.
Recording identifiers
- ISRC
- QZTRX2458545
- Title
- A Letter Changes Everything
- Artist
- Michael James Bahnmiller
- CopyrightID (CopyrightChains transaction hash)
0x6c54edcccbe2ecdf3fbe3460618d3ba449c56ba02cc40fe4881dff6a74581ecc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:9df063510b37e10efaac1bae69086f2208adeeabd901095a5d6cd82d656b91e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2458545
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: A Letter Changes Everything · Machine-readable JSON-LD