ISRC US3M50673207
Verified recording
US3M50673207 is “Dark Phoenix” by John Powell,
registered on the CopyrightChains blockchain with CopyrightID
0x440c65a0da2ef5e7aac2dd88b6efa2781ba79ca9be1028668cea2cff3bd60e12 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/US3M50673207.
Recording identifiers
- ISRC
- US3M50673207
- Title
- Dark Phoenix
- Artist
- John Powell
- CopyrightID (CopyrightChains transaction hash)
0x440c65a0da2ef5e7aac2dd88b6efa2781ba79ca9be1028668cea2cff3bd60e12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aa6cc7da921eecec98343dbd81a4d96ae50ae63a2f5776ac5f442e115a847767- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M50673207
- Bitcoin block existence check
- https://blockstream.info/api/block/956304