ISRC USTCZ0976262
Verified recording
USTCZ0976262 is “Maria” by Dizraeli,
registered on the CopyrightChains blockchain with CopyrightID
0x4971c7b40aa29cf3189316d9eb48b30adc6ffb0ccb488fdf338aefdf0d7c9dc1 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/USTCZ0976262.
Recording identifiers
- ISRC
- USTCZ0976262
- Title
- Maria
- Artist
- Dizraeli
- CopyrightID (CopyrightChains transaction hash)
0x4971c7b40aa29cf3189316d9eb48b30adc6ffb0ccb488fdf338aefdf0d7c9dc1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:67f764f4aa9f5277535b98551b4fc8717346b1b523b788bf5ea2885c026fee31- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCZ0976262
- Bitcoin block existence check
- https://blockstream.info/api/block/956304