Autumn Tears is an international dark wave band formed in September 1995 by Erika Swinnich and Ted Tringo. Their music has characteristics of gothic rock and industrial rock, utilizing operatic orches
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53057331a4d26d89f53fd983fb108369fabfd840ea812debcfaa1ad1c82493aa. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8df32e42-ee62-4b9a-9017-9ddc8628b78b.json and https://artists.proofprofile.net/proofs/artist/8df32e42-ee62-4b9a-9017-9ddc8628b78b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Love Poems for Dying Children... Act II: The Garden of Crystalline Dreams
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513083e891078c5adc49993b79d70b6b250542ff59d211c0c7dd0628a4238ca5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1369935.
Love Poems for Dying Children: Act III : Winter and the Broken Angel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcb10049aa4be168372acc84b39341ff5eb70e2a313d7ca0675fa88cd651103. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:09:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1369982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1835da99545435f10a8c5e17aea810474a8a0fda2e62f081e668b48e81ca06. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM80772990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931f980fee098053f7d77c580826868cf6588944ecef219d6a8eea74ba6657b2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM80772993.
Love Poems for Dying Children Act 1; 13th Anniversary Edition
Ode to My Forthcoming Winter - Part 2. Summer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843301c3b2e54298991009c5cdde096c6a0ecac2040d39a85e2e5bccbe371666. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90886755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c75fbd7033d7fb7a2bbfcdbfea3954b1536a797da3d42db358bbfa052380bfd. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T07:02:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM90886759.