Precious Pepala is a British singer-songwriter from Sheffield, England. whose work focuses on Dark Pop, Rock, and Soul music. Career Pepala's first public recognition happened in 2021, when she wa
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 0x32dd53d38edbdec874c8b227d5c08b5d33a14d3478f2cf1679d3d630dd1da5dd. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3bb4292-7224-4263-b643-308940aecf4b.json and https://artists.proofprofile.net/proofs/artist/b3bb4292-7224-4263-b643-308940aecf4b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x59b8ffef6fe0cefc139611d62502e9d575e9ac9735cb462670f16908c6daebed. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:02:52Z), 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/USUG12204219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925497fa6731ce98273ab60531e3c37088ed873f6316daed0046860451595eae. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USUG12207075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9181e4a80933eda2e4115ad13cfbf9915ee9cce6df3ad78a35b418f1a9132c69. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USUG12301754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9ef01d5e6e08ebe72aae69e10faef9844a85ed43bececff2c285a12ff7b34a. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T22:09:29Z), 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/QM6MZ2485868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb967eb1b939b633caba7e2f9bc29a11f2250a18fb4439bac54d4187716fbb01. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QM6P42437166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d799f08565a6ea34fb7828b3b3f45fc1dd82acf3b2c8651fda41ae6ebc2cab9. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USZXT2455505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4799a5476afa4e0946624466fde56200210f6e58a60923e7893819e1b3bb29cc. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), 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/USZXT2456222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d799f08565a6ea34fb7828b3b3f45fc1dd82acf3b2c8651fda41ae6ebc2cab9. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/USZXT2455505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a28c3428fe4bba96415c4c500edec80baabfa55bebc5ad8a819618e2d4a26d1. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USZXT2556627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6388c15d12930d0aded63bfd3ca3c7225de9211e0a2295721d6e7ba4e6ecd0d8. Chain 2 (Bitcoin): anchored in block 958635 (2026-07-19T00:58:42Z), 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/USZXT2455828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4799a5476afa4e0946624466fde56200210f6e58a60923e7893819e1b3bb29cc. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:34:07Z), 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/USZXT2456222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf55428ad844495d8c13b53980f934475d0a9dc9683f4c8be9473101e97d677ba. Chain 2 (Bitcoin): anchored in block 958635 (2026-07-19T00:58:42Z), 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/USZXT2556735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07de1fa86d16f4d5b667885bced125f092f2207735cb0778b6e52b6544fed084. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/TCAJS2568195.
sad beautiful songs by The Circle Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ae4d84e1f7e9fe6ba40d49ce3c5939e78127081b546df88925efc5a8677d95. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USUG12301746.
pumpkin spice latte by The Circle Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ae4d84e1f7e9fe6ba40d49ce3c5939e78127081b546df88925efc5a8677d95. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USUG12301746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143f5c3679274915675c7baa6684620ae3a83cbd791e84ed47ebb974ecc1e534. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USUG12301750.