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 0xe4cc662b47c62604cb33cc167f863f2001708d49068bb6280a91ce794bf948e6. 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/ae4e43bb-417b-4b05-a108-040c86459bf5.json and https://artists.proofprofile.net/proofs/artist/ae4e43bb-417b-4b05-a108-040c86459bf5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Somebody That I Used To Know (Slowed & Reverb)
Something Just Like This (Slowed & Reverb)
There's Nothing Holding Me Back (Slowed & Reverb)
Can't Stop The Feeling (Slowed & Reverb)
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 0xef1b1abb66e7425e6923e6b8026a9c2a8e42d4266619925159b63e9631ec7f37. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:27:46Z), 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/CA5KR2356375.
I Don't Wanna Live Forever (Slowed & Reverb)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1e1394cbd0c3c8b10f45f7d205d9f2620b74d20045f54230629f1a3bd2d5c0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:07:21Z), 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/CA5KR2356418.
Somebody's Watching Me (Slowed & Reverb)
Why'd You Only Call Me When Your High (Slowed & Reverb)
I'm Not Here To Make Friends (Slowed & Reverb)
Something In The Orange (Slowed & Reverb)
Everybody Wants To Rule The World (Slowed & Reverb)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5766f87242e4e5ec5ec2528fd0baa59c6d2489b1b7c1b874e2e1f5e9dbf552. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/CA5KR2362194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d8ce70d3bf5772e8ba5fa3deff62a1cf2b97d3c11d1d5ffad61130c6e40b45. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:00:45Z), 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/CA5KR2364374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11956ccd592c191fdea16b6eaa7fa1b20c8b7dc84b2f22ed8d485b31ee24399. 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/CA5KR2364377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe39475ae3a077019b87c72077a583709b11c90d415a75e8b08cab3abf16ee15. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/CA5KR2364379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e4108e1def86900d1599a2e87e915182945ffd42cfdb107ee54a82d8097152. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:29:35Z), 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/CA5KR2364380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8307e1a4dbc02b5124d35be4761535df7564e0535951cfa2287d79fad966ec7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CA5KR2364381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80e7a319d7334850141166e16a81e47eb8c0e76bbde806561479ff7ce8f2429. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/CA5KR2364385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9580ca2b59b305dad8b794dcc944ad916a698e065e85cd62bcef6a742d68fb9d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CA5KR2364390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690e72401ac3667591da3f2df0aa4ba05bde21a99cc48920ce3619d82315bc67. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T19:59:13Z), 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/CA5KR2364391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86954bb2f4e07b7ef6a39c205191bca4c60b0c7c5d9ea8a64c9cb98ffae9bb86. 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/CA5KR2364393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66a26fcc375186bab3039d5b9a45d50b34c4a43d2e535d598805c329cf7af40. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/CA5KR2364394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824fee1e74be6f559cfdfe99846aec46e25dc2db105d8de430bc989f0f10f70f. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:46:46Z), 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/CA5KR2366902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e4fd70b4d75e108b4dc4d9c4d612b77cebe9b6c36be8299c478ad278ff91c1. 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/CA5KR2371274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc8e29df41e9e0e5fb9e7b32623ea411b14230d8b86dbc32a77030aab64e38d. 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/CA5KR2371276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc2ba822c963f88960d4d25458cfd68b07fe3a57d42dafc47a19f1c61926bd6. 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/CA5KR2371277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edb85f97b5214ade9233fe9c1b5bdb3511f8a3a3670cb2f2d4ee34e4169adfe. 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/CA5KR2371279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0fa1664f29ab1737e4673971a2a4bc8b642a2ab04384739b8dd3376d401872. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/CA5KR2371281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566a3e62308ecba5c673fd6d7fddea46e6462adc158b1bd3777d4efd19221509. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:29:27Z), 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/CA5KR2373166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6465ec44bd5cc36fa99157d1d78b909d72b4c4226a0a8f5d2932cc5d1a4b49ae. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/CA5KR2373169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe858f7c95b814ecead32fc871bfa804225a7abbc9ad1fbdfb0f250df3831e18c. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CA5KR2373170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd498dbff3b7fd149f582d33bbc8055086e252124b2002284ee8b13fe5587fe46. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:42:44Z), 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/CA5KR2373171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a48613b5a8ed84ad8d0bcd286f141cad2d7c5ed94d01afd8820ee76817e093. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/CA5KR2373172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa704eb54165f68b796bffbdddf1a801cdf94d0f17a3e5bfd3f97e176358bdf24. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/CA5KR2373174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1553edde5019210fea16c4d543b66e996565f0509171c968c5aec41e470b443f. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:42:26Z), 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/CA5KR2373175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd48231224b5baf1d415e144ca4966f3d7e3be63ca136e16124b63d17283f826c. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:36:16Z), 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/CA5KR2365200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b3880f13ea4c6f86400212bd61da3536b585a0e46447daf63e137101bcc9c9. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:23:53Z), 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/CA5KR2376646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa3a48890ccf1cf5dfdf366fc43f69381653a416a9feef310897c593f982cd8. 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/CA5KR2376647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9519b1479a6a955be0efc8fa2081e9a2ea06d2bc38295fb3f918bef7bd2eabcd. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:20:58Z), 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/CA5KR2376653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc063fc67acd4f4d507b4c6609768b962521e7c40db894db2e1ef674912a802b3. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:57:47Z), 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/CA5KR2365201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b5257288722d47401894f187cab97624dde962e7f3e64529a3163e20ba68d4. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/CA5KR2365202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01eb4a87eeb9b673be5a799474d047b22b9e103ce10256c3dc65ed364b972ac. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:03:27Z), 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/CA5KR2365203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7666a14d0339fdfc23bca77f9ad0941fd7745aab78ef7b12a85994939e86549. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:41:55Z), 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/CA5KR2365204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92df2ab390bc80f431af13afeb97ccf0575b7a8d0e882c1cbebb417de97ffdf. 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/CA5KR2365205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0693ee520733a5b34f2e2031ee30045092a3d543dd84181df68235fd656def. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/CA5KR2365206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c132485573e0568c079aaff425333159769d29e551ed046681a8ed0833cfe8. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/CA5KR2365207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9cbfd28a36f15d6a320aadc0c0161ce256f88648e5d1eeece413a60f631ab9. 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/CA5KR2380745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd07896605e065158e5d55bded9cc159d8141222e48594173f00020dbb10565b. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:21:52Z), 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/CA5KR2380748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87db8ca10a8a458edac04730aaffbb336659bdf0bc82f2fc06b4cf214e5410e4. Chain 2 (Bitcoin): anchored in block 958658 (2026-07-19T04:09:09Z), 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/CA5KR2380751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x966ef5b9616dc46eea55d77fcde1fbb0f14409d470d881c4eedf903011c7554a. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T07:55:21Z), 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/CA5KR2380752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea1fb434a39a3b2aedb21ad248e7e6912931077b06a2458c908f13a78cbdebf. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:37:05Z), 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/CA5KR2380753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bb3a0b6ba5dde0322c1c294160089fe9a756aed2dcfd5d80a0ef70223bf26c. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:38:32Z), 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/CA5KR2380754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f7f6aedfd85acabc1d5f139b8c563e3a475435dd3c85d7a7e123ddf515a3d7. 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/CA5KR2365208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49954c930ad1165b0f741ccf31064b9107101faa8cde8a0dacbde4518d579a92. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:26:39Z), 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/CA5KR2365209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d29ba946d852a3d8f9014da8e543ff85f36c077aba38934d84ef9afa103633. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:06:07Z), 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/CA5KR2369046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b93036682dd5bb173e6e400c40ed7485b401557e55f830649b14a9fecbfde5e. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/CA5KR2369048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94175894217a90c23605a0c9e4dd6b9b7705fff6360702740e8a2de7e50129bd. 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/CA5KR2369049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caa2a221982850629053e99e53a36458ef8df784faf38442f925c0a1334ee2d. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:17:52Z), 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/CA5KR2369050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bd0303ba5961eb8849250e52b2f68415d6c248f053ff4fac44e2546e1b50de. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:33:04Z), 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/CA5KR2369052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7809779fa5dabba2c7cddcd5a5cdc9f797c5bfe884de3d154318ee1142a13be4. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/CA5KR2398012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07c0b6c2b912b501e49fd890cb92a57745c21aa4fa5ad91e80a0a7873d9a1e2. 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/CA5KR2401165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0ce3e292c4b28c953299c95e233fb3695d4c1ad666d04ffa0b6bb31f9d542f. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T16:05:52Z), 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/CA5KR2404431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe916548186ae32d4b43998e9c11a0cab87646a84ac93d7646cc56ad4b9185cdb. 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/CA5KR2404432.