ISRC USDY42594481
Verified recording
USDY42594481 is “A Portrait of the Artist as a Young Man” by MICHAEL J SHAPIRO,
registered on the CopyrightChains blockchain with CopyrightID
0x2367356af0e1b5a15c657320abdb259a5fa29510aca9a1e6653ffaaefc9bee3d and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42594481.
Recording identifiers
- ISRC
- USDY42594481
- Title
- A Portrait of the Artist as a Young Man
- Artist
- MICHAEL J SHAPIRO
- CopyrightID (CopyrightChains transaction hash)
0x2367356af0e1b5a15c657320abdb259a5fa29510aca9a1e6653ffaaefc9bee3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:105aa6c7979aa099caacf05624a951cf05e26fd7eb9fdd3c9bd48493f14aa4b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42594481
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: A Portrait of the Artist as a Young Man · Machine-readable JSON-LD