ISRC USA2B2200523
Verified recording
USA2B2200523 is “Chapter IV” by Matthew Shipp,
registered on the CopyrightChains blockchain with CopyrightID
0x92d245ed33ac0ba97dc0167e1e348aa4c613fe573a1be71b55526e2b5f7ff01d and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2200523.
Recording identifiers
- ISRC
- USA2B2200523
- Title
- Chapter IV
- Artist
- Matthew Shipp
- CopyrightID (CopyrightChains transaction hash)
0x92d245ed33ac0ba97dc0167e1e348aa4c613fe573a1be71b55526e2b5f7ff01d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:9b3303c9a581a529d36acb888cbdddc98a10dddd2823c390e175332cfc369ba4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2200523
- Bitcoin block existence check
- https://blockstream.info/api/block/960459