Parannoul (; born 2001) is a pseudonymous South Korean shoegaze musician. He has released four solo albums: Let's Walk on the Path of a Blue Cat (2020), To See the Next Part of the Dream (2021), After
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 0x8fa0fd467c51570545b523aaf5f2d01e740a54216d7f72ef54777ccbd5cf0eeb. 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/74e177c4-d367-47ff-806e-45cb39f8547f.json and https://artists.proofprofile.net/proofs/artist/74e177c4-d367-47ff-806e-45cb39f8547f.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 0xd94ecc88a3ac85998b4cf1dfb085126a930f4ec3eebf0657d9cdeb8c50d6a686. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/KRMIM2130927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba904750c86dac56e66ee7935f3609e2cd5a40afc2ceb0c948f0a2819d4f205. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/KRMIM2130928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fdd45895c7b966c1b5d44846ff1447f109cbf88794ed1870b10b4efd0cce69b. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/KRMIM2130929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce005401e8c279faf93407e498209ef87055f0fa1ea265dafd2c407da9fbe46. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/KRMIM2130930.
Bright Dark, Lost Shoelaces, One Year of Failure
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18addae43001c2a41e41e65d683ecb388c0b08512bc314a4d2553667fe89b669. 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/KRMIM2130931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace4b069fe9110f6d76c9cd22c6a1f47f8c59ca78014f0053bde57b4eb5c298d. 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/KRMIM2130932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2ff86673188fb75ab73dc3d29b6b8d0453e9e9498dc68ae6ebb967b1f2fb89. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/KRMIM2130933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5981858b7a0826de860249549bd4063688b5d9a95a25c3ea10f98332f8dd74de. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/KRMIM2130934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798ae40b083855657b4ab751a6c49d4804184ccabacb1e4408c42894c5326659. 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/KRMIM2130935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72751184224aa0a2975109fc831dc3c84824ee49edc162f4509d3cba74f305d. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/KRMIM2130936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9e4e9ab5a4cff0d9cfeaec6a25d264f263636b89d1d63774519e2534f265a0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZNWS2160345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fe919dab8d71522030a63051d11521c7b363f6198fafe650479c2e65175bc3. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZNWS2160346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd366daa9d539716be8fe714828e00d9d472fbcdeb02bd4d244af4b2ab51caebb. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZNWS2160347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102c3fe261d64ac4c45d76e854e8be6e9ea4add5112f0461b157759dfa043bcb. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZNWS2160349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3007589dec5f954544be8f39243f2c304bccdfcee42bffcac32c460ce14a491. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:53:33Z), 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/QZNWS2160350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f03a3b173c79c359ab742f31ccef52b148ef930e538393dc0d9e2418f0e7aa. 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/QZNWS2160351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3dff483f7d1a2faecc9227f381a07ae54c805fb979336caf00096c2ac514f18. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZNWS2160352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9065f94d0a66a5c12e3b8e9fe3cf64e5b5df4ffb476004de6f4f546d18f4581c. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/QZNWS2160353.
White Ceiling / Black Dots Wandering Around
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994dacf799277f47cacd5ce4cd7e17bfcc3d9cf18c8345b2460f5ef426ba9aaa. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/KRMIM2207276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5e159f3a40e34928000320adbd18ed155b088947ea4f54f5229076fc2194c6. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:06:56Z), 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/KRMIM2207277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb9b7abe02640f3d7b47a5a6607d6f1504a44410fb468c057ee187fa4ead11f. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/KRMIM2207278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc313c4ddf3bb3d83c48990a0152b2c22164a318298ba224a30ad1da8cde46be. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/KRMIM2207279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e25a89fc7041553c86265fcb57c90a0b8f79cfcd7c8246c47cfaddcff61e8bb. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/KRMIM2207280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f08452b427ac3317888a93b3a9a45de53ccfd8df4e25829185b304b99bffb3. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/KRMIM2207281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c5899791a8a3f6fb632ad45eb4d8f123b34c7398c2fa9e130d23ae7bb7375b. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/KRMIM2211188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45e1e8ea8a4bc87ef481c24002dec2f8c0e010bd3eb2e0816a221f81bb14bd0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:11:02Z), 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/KRMIM2211189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc67cd12b74d793d0bc4b26ca989cee90cb19d369afdf83d901b193731235025. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/KRNAR2204686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122df3961e46b46152084438224816ca9d481ab0bfae20e4d65109cc7a4c538e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/KRNAR2204687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ac9e08243684cb8bc5bd95b229f7083a6b66aec4cb4bcc83d4cfd586afe54f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/KRNAR2204688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d29e55195946bd74d30956d9e2f302d71f671fcd36965f1b93389b7d323404. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/KRNAR2204689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96db8c550fe4b7b46a714799221b74ea67d0c17942d099238356e1fc9a16d8f3. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/KRMIM2301144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ecc74edef175fadd6fc06996638118b0095b67abacb7aaa1c5b23d86fcdecb8. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/KRMIM2346836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b9506bdee5360dea71a304e462493aa1db41448d351d1c7a6ff0a3e966f478. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/KRMIM2431883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae0dbbdd8ccb91e5375059b1fa1dd0dc286f5c9b64b6c714eae34f1919a55ac. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/KRMIM2446967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a82ee6b3365f64ed7fa5c920c1ad94b62be156a653c331d2cb2f2cabb9596c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/KRMIM2453284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f2feb2523de0af17ecfb4be1dacc2593aaa6ce478a2e10e25a0026f4bb92dc. 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/JPW462380341.