ISRC USMTD9619412
Verified recording
USMTD9619412 is “Cast A Shadow” by Yo La Tengo,
registered on the CopyrightChains blockchain with CopyrightID
0xe39e34ed21def7fc850f44e5dab1516d78f1b6813e1d6e850205579016dcf4f1 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/USMTD9619412.
Recording identifiers
- ISRC
- USMTD9619412
- Title
- Cast A Shadow
- Artist
- Yo La Tengo
- CopyrightID (CopyrightChains transaction hash)
0xe39e34ed21def7fc850f44e5dab1516d78f1b6813e1d6e850205579016dcf4f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3797e0d290081e4baac927488c00e678d5bb4c8621a004549301bc2e92743257- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMTD9619412
- Bitcoin block existence check
- https://blockstream.info/api/block/956304