ISRC USQX91801920
Verified recording
USQX91801920 is “Goodbye” by Prince,
registered on the CopyrightChains blockchain with CopyrightID
0xd5f46b16acd8b28f0b2493e0edd7f0b5a9aed710acebfbcd41b688e371e97a17 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801920.
Recording identifiers
- ISRC
- USQX91801920
- Title
- Goodbye
- Artist
- Prince
- CopyrightID (CopyrightChains transaction hash)
0xd5f46b16acd8b28f0b2493e0edd7f0b5a9aed710acebfbcd41b688e371e97a17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0a9a3ff3209b65f192648a246ab7153c37967f144f5a69637d2060aa8fb30694- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801920
- Bitcoin block existence check
- https://blockstream.info/api/block/956302