ISRC CA5KR1819780
Verified recording
CA5KR1819780 is “Overture” by MGM Studio Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x1921e6c8d73d8c4ab30e4238e1ebd9565d0ec879045110bb580bf4734a1c3871 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1819780.
Recording identifiers
- ISRC
- CA5KR1819780
- Title
- Overture
- Artist
- MGM Studio Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x1921e6c8d73d8c4ab30e4238e1ebd9565d0ec879045110bb580bf4734a1c3871
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:55eb4e2ec32fb0bfc69a3eb5931acd67c9b957f1880d65a37716877b48ab9afe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1819780
- Bitcoin block existence check
- https://blockstream.info/api/block/957118