ISRC US66W1400104
Verified recording
US66W1400104 is “Goodbye” by Mia Maestro,
registered on the CopyrightChains blockchain with CopyrightID
0xf066733ac9096dd005034e35a2360e77d42bb3298b7afacfe0574f197fa34fd3 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/US66W1400104.
Recording identifiers
- ISRC
- US66W1400104
- Title
- Goodbye
- Artist
- Mia Maestro
- CopyrightID (CopyrightChains transaction hash)
0xf066733ac9096dd005034e35a2360e77d42bb3298b7afacfe0574f197fa34fd3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f9a8aace9e30e555ff46b491637d1538036b04aa2c79953a02c4fe324137c17c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US66W1400104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118