ISRC TCACQ1614977
Verified recording
TCACQ1614977 is “Alcatraz” by Eric Hutchinson,
registered on the CopyrightChains blockchain with CopyrightID
0xdd44a7e74c152084f77ad71b0370a485591f9064affbf2e4673a48046ee7dfe7 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1614977.
Recording identifiers
- ISRC
- TCACQ1614977
- Title
- Alcatraz
- Artist
- Eric Hutchinson
- CopyrightID (CopyrightChains transaction hash)
0xdd44a7e74c152084f77ad71b0370a485591f9064affbf2e4673a48046ee7dfe7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:dbd427d06edb19d371391d1bbe88cb84f20f6ab7523fdf61f77efabd880fa834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACQ1614977
- Bitcoin block existence check
- https://blockstream.info/api/block/960334