ISRC CYA111400037
Verified recording
CYA111400037 is “Written In Reverse” by Tiësto,
registered on the CopyrightChains blockchain with CopyrightID
0x22501366e46b021609b87b2b5ccc9ac1cd1b5ce5ff7ca822df417c6e5ebcbc15 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CYA111400037.
Recording identifiers
- ISRC
- CYA111400037
- Title
- Written In Reverse
- Artist
- Tiësto
- CopyrightID (CopyrightChains transaction hash)
0x22501366e46b021609b87b2b5ccc9ac1cd1b5ce5ff7ca822df417c6e5ebcbc15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5de7c84084504737822bcb1320ca6cbc070a345bfe9a8d55620cf9bf71ebc90f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CYA111400037
- Bitcoin block existence check
- https://blockstream.info/api/block/953513