GHS may refer to: Education Gaithersburg High School, Gaithersburg, Maryland, US Gallatin High School, several schools Glastonbury High School, Glastonbury, Connecticut, US Glendora High School
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7ad5f9d03e658f0a609fcbd44a8c036434963a89f73d15112efd50c2512dd0. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45545386-821b-4714-9f65-00f057a776c9.json and https://artists.proofprofile.net/proofs/artist/45545386-821b-4714-9f65-00f057a776c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
SET DO GHS - COMENTADO EM TODAS AS REDES
AGUDO DE RUA! #1 - CÊ QUER SUBIR NO BODÃO?
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa295926c721f7c2872158b50e5d9c7e182b4e7a85cf14a35fed68c49051d382. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BC3PG2402537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8c159a2c26b7f0aa89174a8a738b69fb0266dcbc20611e6396164b610aac44. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/BC3PG2402443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb466e879f40f2adc6f60c0c8f5c07bd72bc94972061ba049f881ae8fb3958e8. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/BC3PG2402539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980d45bb67d28f172c4b7d2c61863a6634a3d707efd9a013a80a260811776b43. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/BC3PG2402691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacbea8ce5ef6069ed98de8248df29cf485d79cfed649c3b17143bc6d8c4e11a2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/BC3PG2403368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907e0701356f74696c5d85cd9c5b8a62c9febd67b01dae52959330f498ac4878. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZMZ92592238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05d20b3043723323c5ee816285f6c93fa3d2e30e4da9c8b6006b1b9d24faca6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/BXKG22403081.