Maybeshewill are an English post-rock band from Leicester, England. Their music is characterised by the use of programmed and sampled electronic elements alongside guitars, bass, keyboards and drums.
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 0x122feeed5aca59f74d9a2f45aaad9cbace7cbf7f529ffa68a2fe1451d4238ac5. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d50a44c-5b3f-48bc-8cc7-a415b8f51946.json and https://artists.proofprofile.net/proofs/artist/2d50a44c-5b3f-48bc-8cc7-a415b8f51946.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 0xf7d176c5b055bd406e70503dbe8a05af244a6e33b31d45b88af07b0d90d36eb3. 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/GBPDA0810003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cb078786c7b649ed3b13c380ff6aa031cb9596d51609beb2346413d9e070c3. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:36:53Z), 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/GBPDA0810004.
We Called For An Ambulance But A Fire Engine Came
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e46968312b85595968a6bafea8cf159d688eb26a67041bc28d7b666a1cd20cb. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/GBPDA0810005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab325b6b5ad45a3a9457ec716f89cf28f8300e8c0adb9fc91aaa679069688ed1. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/GBPDA0810006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d5538dd444bd1af83e921a51e1f188ebd63c1bb9cc29a367af5a489cd95351. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/GBPDA0810007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fc0bca693ff44babe9c02601e4f58e667d09fdbe005010dde149697a17b57f. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/GBPDA0910002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd144d5febde9e88d472af6d311d3728863490b2ee19587b5eb9513ae099caa7c. 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/GBPDA0910003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5c2e9efa6d8e50efcf1b0c94e39bec514a2dfe7b49f6214c76f98d6cb54440. 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/GBPDA0910004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbee668d2138f791c5148ff07258e2ee3fe5046a0520c1edc89cac1954e95d7. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/GBPDA0910005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcceb6b20435ae19f18af6784f44fe57185a5c734fa4db623049cb3275093ccc6. 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/GBPDA0910006.
I Was Here For A Moment, Then I Was Gone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0351bc1929e65eb3562b0cb59e487b89101f937153ca5f2c1fc87cf0dd7c4332. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBFWH1100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950007f7bbe85e914b9a6fea199092ca88a46537d88a3177d07db176699d5c42. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:55:32Z), 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/GBFWH1100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27aab8b8bda8be65682526001f228a10a259542d55697ed74e5790783c42fd0d. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/GBFWH1100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2da107a9be1492d01cd2455a64891931cdb9e8b8e2c02d174933dbd3a723c65. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:34:55Z), 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/GBFWH1100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259a6ddbfc1eba04a8be181157992ce554e70a981494fe735d7a52115abc9ca2. 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/GBPDA1010016.
He Films The Clouds - Japanese Sky Transcript EP Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1316199f3b3bae2cc693043de321e6fc1d547188d21ceacc9ec3d7f4b241d4d6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBPDA1010019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3a0d3dc9073f86fd236f5a91440acf22d6e8df3bf4262d39071154dcf92bbc. 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/GBDHC1468401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee52a5cbac71ae2231d508428293f6ef7a642c67f0f3450eef79a4c86733e604. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBDHC1468404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1050f2cacf15bfd396414cff14b9724f34ccae9ff9bac9a687c821e37e6a3c. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:41:05Z), 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/GBDHC1468405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6c8844383602eb635d2b7fb065b2f7cd55a77012529dd6c6f929da48be5772. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/GBDHC1468407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75311e8131bdcf0669bf03440ed6eb15fad3b4fe69edd2e1fbeeb8a2a15af043. 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/GBDHC1468408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834fde81f63de51d8cd4722580b9a3800a3abb69c2ca4707e679c1e979fd495f. 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/GBDHC1468409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df1e0a5df0d28b9239d5664892b87703136ec496e6285c3b432e7fee438aac0. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/GBDHC1468410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa7087cc24b7e98edfa75f097bad13a60f0bc3a2709555b93a94614efd1a517. 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/GBDHC1468411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf70aab7af20db87539fe3227804c632ebeef5f6bcea621897cad6e95ac8e6e5. 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/QZNWP2170701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2233569b1923b67fe2edee7556c9782e903f9e037a56cd78ea549359ac8ee51. 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/QZNWP2170702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d72fc8e69fcddf3b1dd5044991b5fbf8103db80ddcd67b0087f2834eb35d62. 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/QZNWP2170703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f17612e04175fa75b05ac32b62de7116e808b517977bd215d34fde778d261bd. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/QZNWP2170704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7bc5d988c0fbe7797379d8612a778cc346a9d1df978e480af5a5e2b86d139d3. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:11:58Z), 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/QZNWP2170705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f820a9abfd91799545f73c5a7e0100cfa975c211f8b7f70072ee9bc440bd6d. 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/QZNWP2170706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d563eef8ad4d11a90702ad9d7b82eb4e520fe52d37f92199825eababf753be. 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/GBHLW2400710.
I Was Here For A Moment, Then I Was Gone (10th Anniversary Reissue)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e9cd46f0bb7d396364f5d6cfbd378722f79d716f924b51a7e9a35987be2bbe. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/UKDBZ1100005.
Take This to Heart - 10th Anniversary Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991444e5877fb3decbe3e7d3790a4207edbca16fed547b5fa1b5635e86460548. 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/UKDBZ1100006.
Red Paper Lanterns - 10th Anniversary Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ee44ad6a14c3639bbaeb09a25dd1fc5105e4fe7b722ec2bd4a0505fc841efc. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/UKDBZ1100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b68b6ff3a35181a800fe8c422a46fdf6cdc13fdf496df706c30ceff81baad2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZ22D2400033.