REDIRECT List of Monstercat artists Category:Monstercat artists
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 0x4c74a3f546ddd81b5d90a2829418ef1583043522a7353f97bec1553180b234c9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb146888-29b2-4038-8a7e-f42fccacea2b.json and https://artists.proofprofile.net/proofs/artist/cb146888-29b2-4038-8a7e-f42fccacea2b.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 0xe283b8530531efc44e3971e890e758e0690a843b38f591edab49af88f28aea51. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USLQ21680064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909c9091832c397ea0e6cdd1464de9809b8bc9c152b8397d2300a07f8e426bb7. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/USLD90816599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1a4d7dda805da89786043b596609ec6ce6de45f5590263a429e7c5a9a282a5. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/USLD90817996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba2b42f8d771cd72b0d68047a40a4e04c7d7b4b981765bae5de66904f9195d0. 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/USLD91701287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd870a3a40c202315751a3839a762e2cd512b7b3134063e8c39c3e3ea613211fc. 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/USLD91701288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6baa5d94281ebd56a4640304bdb677e10c399a2b96accfaaaaa9e309dc2c6247. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBSMU3783827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57631031ed806ee7d9b10813ff0c4a00605a84657320d49c06dd0e47015d31d. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZAPG1810773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983ea51ea94c5d2a6a5491e50b9ea387cfedc7246a92a9c9811066b39e5b15be. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/GBSMU4749052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa753834b4d66728f441fa675df2069aa745617e50ef6bb1d3b65145a57fea021. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CA5KR1802227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57f0a3fa3cd9cfc626fa2ed414481a798683a240e2acef3861a4485b4cd4b71. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QM2PV1858682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0282d2eafca4c84a9830cc0d75c91f14281c2d44edb9bc305c1209793d160c03. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:28:30Z), 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/QZ8LD1909101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2446dac0077369aa342f047f091625d3229322ffbdd3ffc5a3985193ca732e71. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZA741901768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f29054d2f4256a0e9b05ea91e986eb814a5dab7ac94a064cb309d0931128eac. 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/QZFPL1900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2b7a1b2456a4e475ed014e06df84a41dc36d0512c987f8feb02850dcf3bd6d. 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/CA5KR1959269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00849dcb40a23029070b00e1b4525a3c042b60ffa89f2e4ca9877e899ae946c. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:04:19Z), 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/QZE6V1800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb865dc8658251326c9bd7b2a86098b32604ecd8f756b869b9798dbc630b7690. 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/CA5KR2093984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f57176ce86e350d130bc0d61fbcf4a0cf079361ca79c7ef9ce1ba6ee2bc44f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/CA5KR2093985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd74ac0395a587f8be7de7d10f4bd88486cb6945191ca9bef4ad40789599eba. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:28:08Z), 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/CA5KR2183075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc91706d0219d0b59b6f59758407794175bf9da674b3fd0f2bba2351d6fca9d4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CA5KR2194791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8847ab174964fa5d1056c7ca25c31c334badb58736c18f540cefb73d7b00a0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CA6D22100861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b30e049e5daef54c8fe0ba57c5df5194cf50a72668898246604786354ffbf31. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/CA5KR2254624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8860e297767d6b1580a3337a6866cf7b6de1e34142c665e9a535af880a0cb5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBTDG1302578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8249d871f13a58fccb41aba396606889a5df7216cc99cdf608413f6a6be5b829. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/GBTDG1302654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b477556e11136e61a6975b63683b51f6baf3be198c8b852a24c072e1003ef6. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GBTDG1302655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b477556e11136e61a6975b63683b51f6baf3be198c8b852a24c072e1003ef6. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GBTDG1302655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ccbbe26b29b1c6b485b10a1d9036896a840764dba8713a901685e2a296c39a. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T22:53:39Z), 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/GBTDG1302656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e5179ea1a4d9a504cec57340a86821fe7856af911b0467fd759d22f1fcba72. 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/CA5KR2355507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f98b6fe8b61155cdbe85b90a34986a9ae48d6fe66a72cd3b2605ad33fcf10b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/CA5KR2365909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d2959d452c23c38436a530718356f7c2eb5ae4f3b3bbf3d22cab11505bc55f. 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/CA5KR2386100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6aa002572adb4562125a83ceea279123ff235eaaaad70ab05be0eaff06d74df. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/CA5KR2394894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6fa85ccfe012b73cf19da152792af4ad10abe3af7bc5508b6aab034c5607e9. 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/CA5KR2403555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae24db07cb3a1834d0aaeabc13af5505dabca0aaff058b26fa42e6afedac986. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/CA5KR2416031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b21189bf7f300c987774e899017bda770b0b07be8e4d5b818bfa2e8f6b6ae6f. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:37:03Z), 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/CA5KR2425277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf977bcf3300ef07707d7a157c0acdb50f2cb71bd1bb19247828fdac6e0388b88. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:01:19Z), 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/CA5KR2438335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ad078ab7926681e4e2d0380ec4a6aa1d379d0225528ea835d765fbd67959fd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/CA5KR2472759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae69916eb8bc908b34037f8ef1275802ff5b9cee4fcbd3495205071a4f7670f. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:21:52Z), 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/USA2P2471077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8847ab174964fa5d1056c7ca25c31c334badb58736c18f540cefb73d7b00a0. 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/CA6D22100861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8860e297767d6b1580a3337a6866cf7b6de1e34142c665e9a535af880a0cb5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBTDG1302578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be2b6c720eb9cc24114d87dd3a871938fb0fd189c62a02e1237178407fba6c5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USLD91700028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd3ab385f9a06fac8e9ee0932d97025800b2c5f91581ac60e00f35a1b7318af. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USLD91701289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673b4e544d6076371eb9b02c756ef73fed14bbdb8807812376d29bf75121768a. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/USLD91717680.